From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 55159C5519C for ; Mon, 27 Apr 2020 03:03:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1FA26206DD for ; Mon, 27 Apr 2020 03:03:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726469AbgD0DDj (ORCPT ); Sun, 26 Apr 2020 23:03:39 -0400 Received: from mail-pl1-f196.google.com ([209.85.214.196]:46971 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726517AbgD0DDh (ORCPT ); Sun, 26 Apr 2020 23:03:37 -0400 Received: by mail-pl1-f196.google.com with SMTP id n24so6422750plp.13 for ; Sun, 26 Apr 2020 20:03:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Ks5cu8maVCAH25MercLKDFwBjukvV7bwNyYK+aiiP1E=; b=DNw1iaX34kPRClnNPh3u7ewUdfZm6+dHMTDIAZELygEmnT3RuIwlc1pBjoSN1lOBmN lUMKXrpC0E/RCmRrjBqZybseWW3FiM+yNQeibZYrTkJa/TbMk/tVRGCcdXXlNgefp55C mqiHMR4yCxbJ/f280fDlR1INb7fvNKIbEfG0dflzy22Iz4ItI1KrvaoFdY4NYMb6czvL BrJHNOo5V+S6KRBN5qzU4wgVMu5+qqbCJfSoi0qt+JBSmKv9weVY/aA/WnpFxavW0Dec K0cXwr+IDZNNJO71KmCH+e6extJR8/aKKfyH+1+VrijmQ2QNdAsV3AB0iMkYj8GJ7f+1 SR1g== X-Gm-Message-State: AGi0PuboCXptgzUSTIUXr4L52bJSTbnvVX/02TLu/+vMGq24iKr5BPbb bE4B9mvjGnh2v+LyC3Sifr5Nu04BD6A= X-Google-Smtp-Source: APiQypLus9XOqIKuNQ6dhxkp/ki2XbCzhDtmi/zrK4dpkUeEpbJ0m6y70WbRIZb91daqKwB8g8hi6A== X-Received: by 2002:a17:902:d70f:: with SMTP id w15mr2411749ply.55.1587956614351; Sun, 26 Apr 2020 20:03:34 -0700 (PDT) Received: from asus.hsd1.ca.comcast.net ([2601:647:4000:d7:612a:373a:aa97:7fa7]) by smtp.gmail.com with ESMTPSA id v94sm9982617pjb.39.2020.04.26.20.03.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 26 Apr 2020 20:03:33 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" , "James E . J . Bottomley" Cc: linux-scsi@vger.kernel.org, Bart Van Assche , Nilesh Javali , Himanshu Madhani , Quinn Tran , Martin Wilck , Daniel Wagner , Roman Bolshakov Subject: [PATCH v4 11/11] qla2xxx: Fix endianness annotations in source files Date: Sun, 26 Apr 2020 20:03:10 -0700 Message-Id: <20200427030310.19687-12-bvanassche@acm.org> X-Mailer: git-send-email 2.26.1 In-Reply-To: <20200427030310.19687-1-bvanassche@acm.org> References: <20200427030310.19687-1-bvanassche@acm.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fix all endianness complaints reported by sparse (C=2) without affecting the behavior of the code on little endian CPUs. Cc: Nilesh Javali Cc: Himanshu Madhani Cc: Quinn Tran Cc: Martin Wilck Cc: Daniel Wagner Cc: Roman Bolshakov Signed-off-by: Bart Van Assche --- drivers/scsi/qla2xxx/qla_attr.c | 3 +- drivers/scsi/qla2xxx/qla_bsg.c | 4 +- drivers/scsi/qla2xxx/qla_dbg.c | 90 +++++++++++++++---------------- drivers/scsi/qla2xxx/qla_init.c | 75 +++++++++++++------------- drivers/scsi/qla2xxx/qla_iocb.c | 57 ++++++++++---------- drivers/scsi/qla2xxx/qla_isr.c | 85 ++++++++++++++--------------- drivers/scsi/qla2xxx/qla_mbx.c | 35 ++++++------ drivers/scsi/qla2xxx/qla_mr.c | 9 ++-- drivers/scsi/qla2xxx/qla_nvme.c | 8 +-- drivers/scsi/qla2xxx/qla_nx.c | 89 +++++++++++++++--------------- drivers/scsi/qla2xxx/qla_os.c | 24 ++++----- drivers/scsi/qla2xxx/qla_sup.c | 75 ++++++++++++++------------ drivers/scsi/qla2xxx/qla_target.c | 74 ++++++++++++------------- drivers/scsi/qla2xxx/qla_tmpl.c | 4 +- 14 files changed, 318 insertions(+), 314 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 97cabd7e0014..cd7235f3e103 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -207,10 +207,9 @@ qla2x00_sysfs_write_nvram(struct file *filp, struct kobject *kobj, /* Checksum NVRAM. */ if (IS_FWI2_CAPABLE(ha)) { - uint32_t *iter; + __le32 *iter = (__force __le32 *)buf; uint32_t chksum; - iter = (uint32_t *)buf; chksum = 0; for (cnt = 0; cnt < ((count >> 2) - 1); cnt++, iter++) chksum += le32_to_cpu(*iter); diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 97b51c477972..71d51666b48c 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -490,7 +490,7 @@ qla2x00_process_ct(struct bsg_job *bsg_job) >> 24; switch (loop_id) { case 0xFC: - loop_id = cpu_to_le16(NPH_SNS); + loop_id = NPH_SNS; break; case 0xFA: loop_id = vha->mgmt_svr_loop_id; @@ -2042,7 +2042,7 @@ qlafx00_mgmt_cmd(struct bsg_job *bsg_job) /* Initialize all required fields of fcport */ fcport->vha = vha; - fcport->loop_id = piocb_rqst->dataword; + fcport->loop_id = le32_to_cpu(piocb_rqst->dataword); sp->type = SRB_FXIOCB_BCMD; sp->name = "bsg_fx_mgmt"; diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index ff8835b4626a..625e695896c1 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -115,7 +115,7 @@ qla27xx_dump_mpi_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram, { struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; dma_addr_t dump_dma = ha->gid_list_dma; - uint32_t *chunk = (void *)ha->gid_list; + uint32_t *chunk = (uint32_t *)ha->gid_list; uint32_t dwords = qla2x00_gid_list_size(ha) / 4; uint32_t stat; ulong i, j, timer = 6000000; @@ -189,13 +189,13 @@ qla27xx_dump_mpi_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram, } int -qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram, - uint32_t ram_dwords, void **nxt) +qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, __be32 *ram, + uint32_t ram_dwords, void **nxt) { int rval = QLA_FUNCTION_FAILED; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; dma_addr_t dump_dma = ha->gid_list_dma; - uint32_t *chunk = (void *)ha->gid_list; + uint32_t *chunk = (uint32_t *)ha->gid_list; uint32_t dwords = qla2x00_gid_list_size(ha) / 4; uint32_t stat; ulong i, j, timer = 6000000; @@ -254,9 +254,9 @@ qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram, return rval; } for (j = 0; j < dwords; j++) { - ram[i + j] = - (IS_QLA27XX(ha) || IS_QLA28XX(ha)) ? - chunk[j] : swab32(chunk[j]); + ram[i + j] = (__force __be32) + ((IS_QLA27XX(ha) || IS_QLA28XX(ha)) ? + chunk[j] : swab32(chunk[j])); } } @@ -265,8 +265,8 @@ qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram, } static int -qla24xx_dump_memory(struct qla_hw_data *ha, uint32_t *code_ram, - uint32_t cram_size, void **nxt) +qla24xx_dump_memory(struct qla_hw_data *ha, __be32 *code_ram, + uint32_t cram_size, void **nxt) { int rval; @@ -286,11 +286,11 @@ qla24xx_dump_memory(struct qla_hw_data *ha, uint32_t *code_ram, return rval; } -static uint32_t * +static __be32 * qla24xx_read_window(struct device_reg_24xx __iomem *reg, uint32_t iobase, - uint32_t count, uint32_t *buf) + uint32_t count, __be32 *buf) { - uint32_t __iomem *dmp_reg; + __le32 __iomem *dmp_reg; wrt_reg_dword(®->iobase_addr, iobase); dmp_reg = ®->iobase_window; @@ -368,7 +368,7 @@ qla24xx_soft_reset(struct qla_hw_data *ha) } static int -qla2xxx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint16_t *ram, +qla2xxx_dump_ram(struct qla_hw_data *ha, uint32_t addr, __be16 *ram, uint32_t ram_words, void **nxt) { int rval; @@ -376,7 +376,7 @@ qla2xxx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint16_t *ram, uint16_t mb0; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; dma_addr_t dump_dma = ha->gid_list_dma; - uint16_t *dump = (uint16_t *)ha->gid_list; + __le16 *dump = (__force __le16 *)ha->gid_list; rval = QLA_SUCCESS; mb0 = 0; @@ -441,7 +441,7 @@ qla2xxx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint16_t *ram, if (test_and_clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags)) { rval = mb0 & MBS_MASK; for (idx = 0; idx < words; idx++) - ram[cnt + idx] = swab16(dump[idx]); + ram[cnt + idx] = cpu_to_be16(le16_to_cpu(dump[idx])); } else { rval = QLA_FUNCTION_FAILED; } @@ -453,9 +453,9 @@ qla2xxx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint16_t *ram, static inline void qla2xxx_read_window(struct device_reg_2xxx __iomem *reg, uint32_t count, - uint16_t *buf) + __be16 *buf) { - uint16_t __iomem *dmp_reg = ®->u.isp2300.fb_cmd; + __le16 __iomem *dmp_reg = ®->u.isp2300.fb_cmd; for ( ; count--; dmp_reg++) *buf++ = htons(rd_reg_word(dmp_reg)); @@ -472,10 +472,10 @@ qla24xx_copy_eft(struct qla_hw_data *ha, void *ptr) } static inline void * -qla25xx_copy_fce(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) +qla25xx_copy_fce(struct qla_hw_data *ha, void *ptr, __be32 **last_chain) { uint32_t cnt; - uint32_t *iter_reg; + __be32 *iter_reg; struct qla2xxx_fce_chain *fcec = ptr; if (!ha->fce) @@ -499,7 +499,7 @@ qla25xx_copy_fce(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) } static inline void * -qla25xx_copy_exlogin(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) +qla25xx_copy_exlogin(struct qla_hw_data *ha, void *ptr, __be32 **last_chain) { struct qla2xxx_offld_chain *c = ptr; @@ -517,11 +517,11 @@ qla25xx_copy_exlogin(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) ptr += sizeof(struct qla2xxx_offld_chain); memcpy(ptr, ha->exlogin_buf, ha->exlogin_size); - return (char *)ptr + cpu_to_be32(c->size); + return (char *)ptr + be32_to_cpu(c->size); } static inline void * -qla81xx_copy_exchoffld(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) +qla81xx_copy_exchoffld(struct qla_hw_data *ha, void *ptr, __be32 **last_chain) { struct qla2xxx_offld_chain *c = ptr; @@ -539,12 +539,12 @@ qla81xx_copy_exchoffld(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) ptr += sizeof(struct qla2xxx_offld_chain); memcpy(ptr, ha->exchoffld_buf, ha->exchoffld_size); - return (char *)ptr + cpu_to_be32(c->size); + return (char *)ptr + be32_to_cpu(c->size); } static inline void * qla2xxx_copy_atioqueues(struct qla_hw_data *ha, void *ptr, - uint32_t **last_chain) + __be32 **last_chain) { struct qla2xxx_mqueue_chain *q; struct qla2xxx_mqueue_header *qh; @@ -591,7 +591,7 @@ qla2xxx_copy_atioqueues(struct qla_hw_data *ha, void *ptr, } static inline void * -qla25xx_copy_mqueues(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) +qla25xx_copy_mqueues(struct qla_hw_data *ha, void *ptr, __be32 **last_chain) { struct qla2xxx_mqueue_chain *q; struct qla2xxx_mqueue_header *qh; @@ -662,7 +662,7 @@ qla25xx_copy_mqueues(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) } static inline void * -qla25xx_copy_mq(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain) +qla25xx_copy_mq(struct qla_hw_data *ha, void *ptr, __be32 **last_chain) { uint32_t cnt, que_idx; uint8_t que_cnt; @@ -728,7 +728,7 @@ qla2300_fw_dump(scsi_qla_host_t *vha, int hardware_locked) uint32_t cnt; struct qla_hw_data *ha = vha->hw; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; - uint16_t __iomem *dmp_reg; + __le16 __iomem *dmp_reg; unsigned long flags; struct qla2300_fw_dump *fw; void *nxt; @@ -900,7 +900,7 @@ qla2100_fw_dump(scsi_qla_host_t *vha, int hardware_locked) uint16_t mb0, mb2; struct qla_hw_data *ha = vha->hw; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; - uint16_t __iomem *dmp_reg; + __le16 __iomem *dmp_reg; unsigned long flags; struct qla2100_fw_dump *fw; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); @@ -1097,14 +1097,14 @@ qla24xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) uint32_t cnt; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t __iomem *dmp_reg; - uint32_t *iter_reg; - uint16_t __iomem *mbx_reg; + __le32 __iomem *dmp_reg; + __be32 *iter_reg; + __le16 __iomem *mbx_reg; unsigned long flags; struct qla24xx_fw_dump *fw; void *nxt; void *nxt_chain; - uint32_t *last_chain = NULL; + __be32 *last_chain = NULL; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); if (IS_P3P_TYPE(ha)) @@ -1356,13 +1356,13 @@ qla25xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) uint32_t cnt; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t __iomem *dmp_reg; - uint32_t *iter_reg; - uint16_t __iomem *mbx_reg; + __le32 __iomem *dmp_reg; + __be32 *iter_reg; + __le16 __iomem *mbx_reg; unsigned long flags; struct qla25xx_fw_dump *fw; void *nxt, *nxt_chain; - uint32_t *last_chain = NULL; + __be32 *last_chain = NULL; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); flags = 0; @@ -1682,13 +1682,13 @@ qla81xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) uint32_t cnt; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t __iomem *dmp_reg; - uint32_t *iter_reg; - uint16_t __iomem *mbx_reg; + __le32 __iomem *dmp_reg; + __be32 *iter_reg; + __le16 __iomem *mbx_reg; unsigned long flags; struct qla81xx_fw_dump *fw; void *nxt, *nxt_chain; - uint32_t *last_chain = NULL; + __be32 *last_chain = NULL; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); flags = 0; @@ -2010,13 +2010,13 @@ qla83xx_fw_dump(scsi_qla_host_t *vha, int hardware_locked) uint32_t cnt; struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t __iomem *dmp_reg; - uint32_t *iter_reg; - uint16_t __iomem *mbx_reg; + __le32 __iomem *dmp_reg; + __be32 *iter_reg; + __le16 __iomem *mbx_reg; unsigned long flags; struct qla83xx_fw_dump *fw; void *nxt, *nxt_chain; - uint32_t *last_chain = NULL; + __be32 *last_chain = NULL; struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); flags = 0; @@ -2734,7 +2734,7 @@ ql_dump_regs(uint level, scsi_qla_host_t *vha, uint id) struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; struct device_reg_24xx __iomem *reg24 = &ha->iobase->isp24; struct device_reg_82xx __iomem *reg82 = &ha->iobase->isp82; - uint16_t __iomem *mbx_reg; + __le16 __iomem *mbx_reg; if (!ql_mask_match(level)) return; diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 9a84297f6fdb..c7d4592591ff 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -120,7 +120,7 @@ static void qla24xx_abort_iocb_timeout(void *data) if (sp->cmd_sp) sp->cmd_sp->done(sp->cmd_sp, QLA_OS_TIMER_EXPIRED); - abt->u.abt.comp_status = CS_TIMEOUT; + abt->u.abt.comp_status = cpu_to_le16(CS_TIMEOUT); sp->done(sp, QLA_OS_TIMER_EXPIRED); } @@ -1343,7 +1343,7 @@ int qla24xx_async_gpdb(struct scsi_qla_host *vha, fc_port_t *fcport, u8 opt) mb[9] = vha->vp_idx; mb[10] = opt; - mbx->u.mbx.in = (void *)pd; + mbx->u.mbx.in = pd; mbx->u.mbx.in_dma = pd_dma; sp->done = qla24xx_async_gpdb_sp_done; @@ -1791,7 +1791,7 @@ qla2x00_tmf_iocb_timeout(void *data) } } spin_unlock_irqrestore(sp->qpair->qp_lock_ptr, flags); - tmf->u.tmf.comp_status = CS_TIMEOUT; + tmf->u.tmf.comp_status = cpu_to_le16(CS_TIMEOUT); tmf->u.tmf.data = QLA_FUNCTION_FAILED; complete(&tmf->u.tmf.comp); } @@ -4091,7 +4091,7 @@ qla24xx_config_rings(struct scsi_qla_host *vha) ql_dbg(ql_dbg_init, vha, 0x00fd, "Speed set by user : %s Gbps \n", qla2x00_get_link_speed_str(ha, ha->set_data_rate)); - icb->firmware_options_3 = (ha->set_data_rate << 13); + icb->firmware_options_3 = cpu_to_le32(ha->set_data_rate << 13); } /* PCI posting */ @@ -4182,12 +4182,14 @@ qla2x00_init_rings(scsi_qla_host_t *vha) mid_init_cb->init_cb.execution_throttle = cpu_to_le16(ha->cur_fw_xcb_count); ha->flags.dport_enabled = - (mid_init_cb->init_cb.firmware_options_1 & BIT_7) != 0; + (le32_to_cpu(mid_init_cb->init_cb.firmware_options_1) & + BIT_7) != 0; ql_dbg(ql_dbg_init, vha, 0x0191, "DPORT Support: %s.\n", (ha->flags.dport_enabled) ? "enabled" : "disabled"); /* FA-WWPN Status */ ha->flags.fawwpn_enabled = - (mid_init_cb->init_cb.firmware_options_1 & BIT_6) != 0; + (le32_to_cpu(mid_init_cb->init_cb.firmware_options_1) & + BIT_6) != 0; ql_dbg(ql_dbg_init, vha, 0x00bc, "FA-WWPN Support: %s.\n", (ha->flags.fawwpn_enabled) ? "enabled" : "disabled"); } @@ -7152,7 +7154,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) int rval; struct init_cb_24xx *icb; struct nvram_24xx *nv; - uint32_t *dptr; + __le32 *dptr; uint8_t *dptr1, *dptr2; uint32_t chksum; uint16_t cnt; @@ -7180,7 +7182,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) ha->nvram_base - FA_NVRAM_FUNC0_ADDR, FA_NVRAM_VPD_SIZE * 4); /* Get NVRAM data into cache and calculate checksum. */ - dptr = (uint32_t *)nv; + dptr = (__force __le32 *)nv; ha->isp_ops->read_nvram(vha, dptr, ha->nvram_base, ha->nvram_size); for (cnt = 0, chksum = 0; cnt < ha->nvram_size >> 2; cnt++, dptr++) chksum += le32_to_cpu(*dptr); @@ -7208,7 +7210,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) memset(nv, 0, ha->nvram_size); nv->nvram_version = cpu_to_le16(ICB_VERSION); nv->version = cpu_to_le16(ICB_VERSION); - nv->frame_payload_size = 2048; + nv->frame_payload_size = cpu_to_le16(2048); nv->execution_throttle = cpu_to_le16(0xFFFF); nv->exchange_count = cpu_to_le16(0); nv->hard_address = cpu_to_le16(124); @@ -7376,7 +7378,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha) ha->login_retry_count = ql2xloginretrycount; /* N2N: driver will initiate Login instead of FW */ - icb->firmware_options_3 |= BIT_8; + icb->firmware_options_3 |= cpu_to_le32(BIT_8); /* Enable ZIO. */ if (!vha->flags.init_done) { @@ -7444,7 +7446,7 @@ qla27xx_check_image_status_signature(struct qla27xx_image_status *image_status) static ulong qla27xx_image_status_checksum(struct qla27xx_image_status *image_status) { - uint32_t *p = (void *)image_status; + __le32 *p = (__force __le32 *)image_status; uint n = sizeof(*image_status) / sizeof(*p); uint32_t sum = 0; @@ -7507,7 +7509,7 @@ qla28xx_get_aux_images( goto check_sec_image; } - qla24xx_read_flash_data(vha, (void *)&pri_aux_image_status, + qla24xx_read_flash_data(vha, (uint32_t *)&pri_aux_image_status, ha->flt_region_aux_img_status_pri, sizeof(pri_aux_image_status) >> 2); qla27xx_print_image(vha, "Primary aux image", &pri_aux_image_status); @@ -7540,7 +7542,7 @@ qla28xx_get_aux_images( goto check_valid_image; } - qla24xx_read_flash_data(vha, (void *)&sec_aux_image_status, + qla24xx_read_flash_data(vha, (uint32_t *)&sec_aux_image_status, ha->flt_region_aux_img_status_sec, sizeof(sec_aux_image_status) >> 2); qla27xx_print_image(vha, "Secondary aux image", &sec_aux_image_status); @@ -7605,7 +7607,7 @@ qla27xx_get_active_image(struct scsi_qla_host *vha, goto check_sec_image; } - if (qla24xx_read_flash_data(vha, (void *)(&pri_image_status), + if (qla24xx_read_flash_data(vha, (uint32_t *)&pri_image_status, ha->flt_region_img_status_pri, sizeof(pri_image_status) >> 2) != QLA_SUCCESS) { WARN_ON_ONCE(true); @@ -7712,7 +7714,7 @@ qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr, ql_dbg(ql_dbg_init, vha, 0x008b, "FW: Loading firmware from flash (%x).\n", faddr); - dcode = (void *)req->ring; + dcode = (uint32_t *)req->ring; qla24xx_read_flash_data(vha, dcode, faddr, 8); if (qla24xx_risc_firmware_invalid(dcode)) { ql_log(ql_log_fatal, vha, 0x008c, @@ -7725,18 +7727,18 @@ qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr, return QLA_FUNCTION_FAILED; } - dcode = (void *)req->ring; + dcode = (uint32_t *)req->ring; *srisc_addr = 0; segments = FA_RISC_CODE_SEGMENTS; for (j = 0; j < segments; j++) { ql_dbg(ql_dbg_init, vha, 0x008d, "-> Loading segment %u...\n", j); qla24xx_read_flash_data(vha, dcode, faddr, 10); - risc_addr = be32_to_cpu(dcode[2]); - risc_size = be32_to_cpu(dcode[3]); + risc_addr = be32_to_cpu((__force __be32)dcode[2]); + risc_size = be32_to_cpu((__force __be32)dcode[3]); if (!*srisc_addr) { *srisc_addr = risc_addr; - risc_attr = be32_to_cpu(dcode[9]); + risc_attr = be32_to_cpu((__force __be32)dcode[9]); } dlen = ha->fw_transfer_size >> 2; @@ -7776,9 +7778,9 @@ qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr, fwdt->template = NULL; fwdt->length = 0; - dcode = (void *)req->ring; + dcode = (uint32_t *)req->ring; qla24xx_read_flash_data(vha, dcode, faddr, 7); - risc_size = be32_to_cpu(dcode[2]); + risc_size = be32_to_cpu((__force __be32)dcode[2]); ql_dbg(ql_dbg_init, vha, 0x0161, "-> fwdt%u template array at %#x (%#x dwords)\n", j, faddr, risc_size); @@ -7847,7 +7849,8 @@ qla2x00_load_risc(scsi_qla_host_t *vha, uint32_t *srisc_addr) { int rval; int i, fragment; - uint16_t *wcode, *fwcode; + uint16_t *wcode; + __be16 *fwcode; uint32_t risc_addr, risc_size, fwclen, wlen, *seg; struct fw_blob *blob; struct qla_hw_data *ha = vha->hw; @@ -7867,7 +7870,7 @@ qla2x00_load_risc(scsi_qla_host_t *vha, uint32_t *srisc_addr) wcode = (uint16_t *)req->ring; *srisc_addr = 0; - fwcode = (uint16_t *)blob->fw->data; + fwcode = (__force __be16 *)blob->fw->data; fwclen = 0; /* Validate firmware image by checking version. */ @@ -7915,7 +7918,7 @@ qla2x00_load_risc(scsi_qla_host_t *vha, uint32_t *srisc_addr) "words 0x%x.\n", risc_addr, wlen); for (i = 0; i < wlen; i++) - wcode[i] = swab16(fwcode[i]); + wcode[i] = swab16((__force u32)fwcode[i]); rval = qla2x00_load_ram(vha, req->dma, risc_addr, wlen); @@ -7952,7 +7955,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) ulong i; uint j; struct fw_blob *blob; - uint32_t *fwcode; + __be32 *fwcode; struct qla_hw_data *ha = vha->hw; struct req_que *req = ha->req_q_map[0]; struct fwdt *fwdt = ha->fwdt; @@ -7968,8 +7971,8 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) return QLA_FUNCTION_FAILED; } - fwcode = (void *)blob->fw->data; - dcode = fwcode; + fwcode = (__force __be32 *)blob->fw->data; + dcode = (__force uint32_t *)fwcode; if (qla24xx_risc_firmware_invalid(dcode)) { ql_log(ql_log_fatal, vha, 0x0093, "Unable to verify integrity of firmware image (%zd).\n", @@ -7980,7 +7983,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) return QLA_FUNCTION_FAILED; } - dcode = (void *)req->ring; + dcode = (uint32_t *)req->ring; *srisc_addr = 0; segments = FA_RISC_CODE_SEGMENTS; for (j = 0; j < segments; j++) { @@ -8006,7 +8009,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) dlen); for (i = 0; i < dlen; i++) - dcode[i] = swab32(fwcode[i]); + dcode[i] = swab32((__force u32)fwcode[i]); rval = qla2x00_load_ram(vha, req->dma, risc_addr, dlen); if (rval) { @@ -8060,7 +8063,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr) dcode = fwdt->template; for (i = 0; i < risc_size; i++) - dcode[i] = fwcode[i]; + dcode[i] = (__force u32)fwcode[i]; if (!qla27xx_fwdt_template_valid(dcode)) { ql_log(ql_log_warn, vha, 0x0175, @@ -8331,7 +8334,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) int rval; struct init_cb_81xx *icb; struct nvram_81xx *nv; - uint32_t *dptr; + __le32 *dptr; uint8_t *dptr1, *dptr2; uint32_t chksum; uint16_t cnt; @@ -8378,7 +8381,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) "primary" : "secondary"); ha->isp_ops->read_optrom(vha, ha->nvram, faddr << 2, ha->nvram_size); - dptr = (uint32_t *)nv; + dptr = (__force __le32 *)nv; for (cnt = 0, chksum = 0; cnt < ha->nvram_size >> 2; cnt++, dptr++) chksum += le32_to_cpu(*dptr); @@ -8405,7 +8408,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) memset(nv, 0, ha->nvram_size); nv->nvram_version = cpu_to_le16(ICB_VERSION); nv->version = cpu_to_le16(ICB_VERSION); - nv->frame_payload_size = 2048; + nv->frame_payload_size = cpu_to_le16(2048); nv->execution_throttle = cpu_to_le16(0xFFFF); nv->exchange_count = cpu_to_le16(0); nv->port_name[0] = 0x21; @@ -8449,7 +8452,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) } if (IS_T10_PI_CAPABLE(ha)) - nv->frame_payload_size &= ~7; + nv->frame_payload_size &= cpu_to_le16(~7); qlt_81xx_config_nvram_stage1(vha, nv); @@ -8612,10 +8615,10 @@ qla81xx_nvram_config(scsi_qla_host_t *vha) } /* enable RIDA Format2 */ - icb->firmware_options_3 |= BIT_0; + icb->firmware_options_3 |= cpu_to_le32(BIT_0); /* N2N: driver will initiate Login instead of FW */ - icb->firmware_options_3 |= BIT_8; + icb->firmware_options_3 |= cpu_to_le32(BIT_8); /* Determine NVMe/FCP priority for target ports */ ha->fc4_type_priority = qla2xxx_get_fc4_priority(vha); diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 3e31a175304c..93c06a754d5c 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -661,7 +661,7 @@ qla24xx_build_scsi_type_6_iocbs(srb_t *sp, struct cmd_type_6 *cmd_pkt, cur_dsd->address = 0; cur_dsd->length = 0; cur_dsd++; - cmd_pkt->control_flags |= CF_DATA_SEG_DESCR_ENABLE; + cmd_pkt->control_flags |= cpu_to_le16(CF_DATA_SEG_DESCR_ENABLE); return 0; } @@ -755,8 +755,8 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt, } struct fw_dif_context { - uint32_t ref_tag; - uint16_t app_tag; + __le32 ref_tag; + __le16 app_tag; uint8_t ref_tag_mask[4]; /* Validation/Replacement Mask*/ uint8_t app_tag_mask[2]; /* Validation/Replacement Mask*/ }; @@ -1389,7 +1389,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, uint16_t tot_dsds, uint16_t tot_prot_dsds, uint16_t fw_prot_opts) { struct dsd64 *cur_dsd; - uint32_t *fcp_dl; + __be32 *fcp_dl; scsi_qla_host_t *vha; struct scsi_cmnd *cmd; uint32_t total_bytes = 0; @@ -1456,7 +1456,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, &crc_ctx_pkt->ref_tag, tot_prot_dsds); put_unaligned_le64(crc_ctx_dma, &cmd_pkt->crc_context_address); - cmd_pkt->crc_context_len = CRC_CONTEXT_LEN_FW; + cmd_pkt->crc_context_len = cpu_to_le16(CRC_CONTEXT_LEN_FW); /* Determine SCSI command length -- align to 4 byte boundary */ if (cmd->cmd_len > 16) { @@ -1545,7 +1545,7 @@ qla24xx_build_scsi_crc_2_iocbs(srb_t *sp, struct cmd_type_crc_2 *cmd_pkt, crc_ctx_pkt->guard_seed = cpu_to_le16(0); /* Fibre channel byte count */ cmd_pkt->byte_count = cpu_to_le32(total_bytes); - fcp_dl = (uint32_t *)(crc_ctx_pkt->fcp_cmnd.cdb + 16 + + fcp_dl = (__be32 *)(crc_ctx_pkt->fcp_cmnd.cdb + 16 + additional_fcpcdb_len); *fcp_dl = htonl(total_bytes); @@ -2344,9 +2344,10 @@ qla24xx_prli_iocb(srb_t *sp, struct logio_entry_24xx *logio) logio->entry_type = LOGINOUT_PORT_IOCB_TYPE; logio->control_flags = cpu_to_le16(LCF_COMMAND_PRLI); if (lio->u.logio.flags & SRB_LOGIN_NVME_PRLI) { - logio->control_flags |= LCF_NVME_PRLI; + logio->control_flags |= cpu_to_le16(LCF_NVME_PRLI); if (sp->vha->flags.nvme_first_burst) - logio->io_parameter[0] = NVME_PRLI_SP_FIRST_BURST; + logio->io_parameter[0] = + cpu_to_le32(NVME_PRLI_SP_FIRST_BURST); } logio->nport_handle = cpu_to_le16(sp->fcport->loop_id); @@ -2679,8 +2680,8 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) els_iocb->sys_define = 0; els_iocb->entry_status = 0; els_iocb->handle = sp->handle; - els_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id); - els_iocb->tx_dsd_count = 1; + els_iocb->nport_handle = sp->fcport->loop_id; + els_iocb->tx_dsd_count = cpu_to_le16(1); els_iocb->vp_index = vha->vp_idx; els_iocb->sof_type = EST_SOFI3; els_iocb->rx_dsd_count = 0; @@ -2700,7 +2701,7 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) cpu_to_le32(sizeof(struct els_plogi_payload)); put_unaligned_le64(elsio->u.els_plogi.els_plogi_pyld_dma, &els_iocb->tx_address); - els_iocb->rx_dsd_count = 1; + els_iocb->rx_dsd_count = cpu_to_le16(1); els_iocb->rx_byte_count = els_iocb->rx_len = cpu_to_le32(sizeof(struct els_plogi_payload)); put_unaligned_le64(elsio->u.els_plogi.els_resp_pyld_dma, @@ -2712,7 +2713,7 @@ qla24xx_els_logo_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) (uint8_t *)els_iocb, sizeof(*els_iocb)); } else { - els_iocb->control_flags = 1 << 13; + els_iocb->control_flags = cpu_to_le16(1 << 13); els_iocb->tx_byte_count = cpu_to_le32(sizeof(struct els_logo_payload)); put_unaligned_le64(elsio->u.els_logo.els_logo_pyld_dma, @@ -3022,7 +3023,7 @@ qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb) els_iocb->sys_define = 0; els_iocb->entry_status = 0; els_iocb->handle = sp->handle; - els_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id); + els_iocb->nport_handle = sp->fcport->loop_id; els_iocb->tx_dsd_count = cpu_to_le16(bsg_job->request_payload.sg_cnt); els_iocb->vp_index = sp->vha->vp_idx; els_iocb->sof_type = EST_SOFI3; @@ -3216,7 +3217,7 @@ qla82xx_start_scsi(srb_t *sp) uint16_t tot_dsds; struct device_reg_82xx __iomem *reg; uint32_t dbval; - uint32_t *fcp_dl; + __be32 *fcp_dl; uint8_t additional_cdb_len; struct ct6_dsd *ctx; struct scsi_qla_host *vha = sp->vha; @@ -3398,7 +3399,7 @@ qla82xx_start_scsi(srb_t *sp) memcpy(ctx->fcp_cmnd->cdb, cmd->cmnd, cmd->cmd_len); - fcp_dl = (uint32_t *)(ctx->fcp_cmnd->cdb + 16 + + fcp_dl = (__be32 *)(ctx->fcp_cmnd->cdb + 16 + additional_cdb_len); *fcp_dl = htonl((uint32_t)scsi_bufflen(cmd)); @@ -3536,7 +3537,7 @@ qla24xx_abort_iocb(srb_t *sp, struct abort_entry_24xx *abt_iocb) memset(abt_iocb, 0, sizeof(struct abort_entry_24xx)); abt_iocb->entry_type = ABORT_IOCB_TYPE; abt_iocb->entry_count = 1; - abt_iocb->handle = cpu_to_le32(make_handle(req->id, sp->handle)); + abt_iocb->handle = make_handle(req->id, sp->handle); if (sp->fcport) { abt_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id); abt_iocb->port_id[0] = sp->fcport->d_id.b.al_pa; @@ -3544,10 +3545,10 @@ qla24xx_abort_iocb(srb_t *sp, struct abort_entry_24xx *abt_iocb) abt_iocb->port_id[2] = sp->fcport->d_id.b.domain; } abt_iocb->handle_to_abort = - cpu_to_le32(make_handle(aio->u.abt.req_que_no, - aio->u.abt.cmd_hndl)); + make_handle(le16_to_cpu(aio->u.abt.req_que_no), + aio->u.abt.cmd_hndl); abt_iocb->vp_index = vha->vp_idx; - abt_iocb->req_que_no = cpu_to_le16(aio->u.abt.req_que_no); + abt_iocb->req_que_no = aio->u.abt.req_que_no; /* Send the command to the firmware */ wmb(); } @@ -3562,7 +3563,7 @@ qla2x00_mb_iocb(srb_t *sp, struct mbx_24xx_entry *mbx) sz = min(ARRAY_SIZE(mbx->mb), ARRAY_SIZE(sp->u.iocb_cmd.u.mbx.out_mb)); for (i = 0; i < sz; i++) - mbx->mb[i] = cpu_to_le16(sp->u.iocb_cmd.u.mbx.out_mb[i]); + mbx->mb[i] = sp->u.iocb_cmd.u.mbx.out_mb[i]; } static void @@ -3586,7 +3587,7 @@ static void qla2x00_send_notify_ack_iocb(srb_t *sp, nack->u.isp24.nport_handle = ntfy->u.isp24.nport_handle; if (le16_to_cpu(ntfy->u.isp24.status) == IMM_NTFY_ELS) { nack->u.isp24.flags = ntfy->u.isp24.flags & - cpu_to_le32(NOTIFY24XX_FLAGS_PUREX_IOCB); + cpu_to_le16(NOTIFY24XX_FLAGS_PUREX_IOCB); } nack->u.isp24.srr_rx_id = ntfy->u.isp24.srr_rx_id; nack->u.isp24.status = ntfy->u.isp24.status; @@ -3613,20 +3614,20 @@ qla_nvme_ls(srb_t *sp, struct pt_ls4_request *cmd_pkt) nvme = &sp->u.iocb_cmd; cmd_pkt->entry_type = PT_LS4_REQUEST; cmd_pkt->entry_count = 1; - cmd_pkt->control_flags = CF_LS4_ORIGINATOR << CF_LS4_SHIFT; + cmd_pkt->control_flags = cpu_to_le16(CF_LS4_ORIGINATOR << CF_LS4_SHIFT); cmd_pkt->timeout = cpu_to_le16(nvme->u.nvme.timeout_sec); cmd_pkt->nport_handle = cpu_to_le16(sp->fcport->loop_id); cmd_pkt->vp_index = sp->fcport->vha->vp_idx; - cmd_pkt->tx_dseg_count = 1; - cmd_pkt->tx_byte_count = nvme->u.nvme.cmd_len; - cmd_pkt->dsd[0].length = nvme->u.nvme.cmd_len; + cmd_pkt->tx_dseg_count = cpu_to_le16(1); + cmd_pkt->tx_byte_count = cpu_to_le32(nvme->u.nvme.cmd_len); + cmd_pkt->dsd[0].length = cpu_to_le32(nvme->u.nvme.cmd_len); put_unaligned_le64(nvme->u.nvme.cmd_dma, &cmd_pkt->dsd[0].address); - cmd_pkt->rx_dseg_count = 1; - cmd_pkt->rx_byte_count = nvme->u.nvme.rsp_len; - cmd_pkt->dsd[1].length = nvme->u.nvme.rsp_len; + cmd_pkt->rx_dseg_count = cpu_to_le16(1); + cmd_pkt->rx_byte_count = cpu_to_le32(nvme->u.nvme.rsp_len); + cmd_pkt->dsd[1].length = cpu_to_le32(nvme->u.nvme.rsp_len); put_unaligned_le64(nvme->u.nvme.rsp_dma, &cmd_pkt->dsd[1].address); return rval; diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 9d38328974c6..a4354d2a8043 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -92,7 +92,7 @@ qla24xx_process_abts(struct scsi_qla_host *vha, void *pkt) rsp_els->entry_count = 1; rsp_els->nport_handle = ~0; rsp_els->rx_xchg_address = abts->rx_xch_addr_to_abort; - rsp_els->control_flags = EPD_RX_XCHG; + rsp_els->control_flags = cpu_to_le16(EPD_RX_XCHG); ql_dbg(ql_dbg_init, vha, 0x0283, "Sending ELS Response to terminate exchange %#x...\n", abts->rx_xch_addr_to_abort); @@ -142,7 +142,7 @@ qla24xx_process_abts(struct scsi_qla_host *vha, void *pkt) abts_rsp->ox_id = abts->ox_id; abts_rsp->payload.ba_acc.aborted_rx_id = abts->rx_id; abts_rsp->payload.ba_acc.aborted_ox_id = abts->ox_id; - abts_rsp->payload.ba_acc.high_seq_cnt = ~0; + abts_rsp->payload.ba_acc.high_seq_cnt = cpu_to_le16(~0); abts_rsp->rx_xch_addr_to_abort = abts->rx_xch_addr_to_abort; ql_dbg(ql_dbg_init, vha, 0x028b, "Sending BA ACC response to ABTS %#x...\n", @@ -413,7 +413,7 @@ qla2x00_mbx_completion(scsi_qla_host_t *vha, uint16_t mb0) { uint16_t cnt; uint32_t mboxes; - uint16_t __iomem *wptr; + __le16 __iomem *wptr; struct qla_hw_data *ha = vha->hw; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; @@ -429,11 +429,11 @@ qla2x00_mbx_completion(scsi_qla_host_t *vha, uint16_t mb0) ha->flags.mbox_int = 1; ha->mailbox_out[0] = mb0; mboxes >>= 1; - wptr = (uint16_t __iomem *)MAILBOX_REG(ha, reg, 1); + wptr = MAILBOX_REG(ha, reg, 1); for (cnt = 1; cnt < ha->mbx_count; cnt++) { if (IS_QLA2200(ha) && cnt == 8) - wptr = (uint16_t __iomem *)MAILBOX_REG(ha, reg, 8); + wptr = MAILBOX_REG(ha, reg, 8); if ((cnt == 4 || cnt == 5) && (mboxes & BIT_0)) ha->mailbox_out[cnt] = qla2x00_debounce_register(wptr); else if (mboxes & BIT_0) @@ -457,9 +457,9 @@ qla81xx_idc_event(scsi_qla_host_t *vha, uint16_t aen, uint16_t descr) /* Seed data -- mailbox1 -> mailbox7. */ if (IS_QLA81XX(vha->hw) || IS_QLA83XX(vha->hw)) - wptr = (uint16_t __iomem *)®24->mailbox1; + wptr = ®24->mailbox1; else if (IS_QLA8044(vha->hw)) - wptr = (uint16_t __iomem *)®82->mailbox_out[1]; + wptr = ®82->mailbox_out[1]; else return; @@ -786,7 +786,7 @@ qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) goto skip_rio; switch (mb[0]) { case MBA_SCSI_COMPLETION: - handles[0] = le32_to_cpu((uint32_t)((mb[2] << 16) | mb[1])); + handles[0] = make_handle(mb[2], mb[1]); handle_cnt = 1; break; case MBA_CMPLT_1_16BIT: @@ -825,10 +825,9 @@ qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) mb[0] = MBA_SCSI_COMPLETION; break; case MBA_CMPLT_2_32BIT: - handles[0] = le32_to_cpu((uint32_t)((mb[2] << 16) | mb[1])); - handles[1] = le32_to_cpu( - ((uint32_t)(RD_MAILBOX_REG(ha, reg, 7) << 16)) | - RD_MAILBOX_REG(ha, reg, 6)); + handles[0] = make_handle(mb[2], mb[1]); + handles[1] = make_handle(RD_MAILBOX_REG(ha, reg, 7), + RD_MAILBOX_REG(ha, reg, 6)); handle_cnt = 2; mb[0] = MBA_SCSI_COMPLETION; break; @@ -1647,7 +1646,7 @@ qla24xx_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, sz = min(ARRAY_SIZE(pkt->mb), ARRAY_SIZE(sp->u.iocb_cmd.u.mbx.in_mb)); for (i = 0; i < sz; i++) - si->u.mbx.in_mb[i] = le16_to_cpu(pkt->mb[i]); + si->u.mbx.in_mb[i] = pkt->mb[i]; res = (si->u.mbx.in_mb[0] & MBS_MASK); @@ -1748,6 +1747,7 @@ static void qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, struct sts_entry_24xx *pkt, int iocb_type) { + struct els_sts_entry_24xx *ese = (struct els_sts_entry_24xx *)pkt; const char func[] = "ELS_CT_IOCB"; const char *type; srb_t *sp; @@ -1797,23 +1797,22 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, } comp_status = fw_status[0] = le16_to_cpu(pkt->comp_status); - fw_status[1] = le16_to_cpu(((struct els_sts_entry_24xx *)pkt)->error_subcode_1); - fw_status[2] = le16_to_cpu(((struct els_sts_entry_24xx *)pkt)->error_subcode_2); + fw_status[1] = le32_to_cpu(ese->error_subcode_1); + fw_status[2] = le32_to_cpu(ese->error_subcode_2); if (iocb_type == ELS_IOCB_TYPE) { els = &sp->u.iocb_cmd; els->u.els_plogi.fw_status[0] = fw_status[0]; els->u.els_plogi.fw_status[1] = fw_status[1]; els->u.els_plogi.fw_status[2] = fw_status[2]; - els->u.els_plogi.comp_status = fw_status[0]; + els->u.els_plogi.comp_status = cpu_to_le16(fw_status[0]); if (comp_status == CS_COMPLETE) { res = DID_OK << 16; } else { if (comp_status == CS_DATA_UNDERRUN) { res = DID_OK << 16; - els->u.els_plogi.len = - le16_to_cpu(((struct els_sts_entry_24xx *) - pkt)->total_byte_count); + els->u.els_plogi.len = cpu_to_le16(le32_to_cpu( + ese->total_byte_count)); } else { els->u.els_plogi.len = 0; res = DID_ERROR << 16; @@ -1822,8 +1821,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, ql_dbg(ql_dbg_user, vha, 0x503f, "ELS IOCB Done -%s error hdl=%x comp_status=0x%x error subcode 1=0x%x error subcode 2=0x%x total_byte=0x%x\n", type, sp->handle, comp_status, fw_status[1], fw_status[2], - le16_to_cpu(((struct els_sts_entry_24xx *) - pkt)->total_byte_count)); + le32_to_cpu(ese->total_byte_count)); goto els_ct_done; } @@ -1839,23 +1837,20 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, if (comp_status == CS_DATA_UNDERRUN) { res = DID_OK << 16; bsg_reply->reply_payload_rcv_len = - le16_to_cpu(((struct els_sts_entry_24xx *)pkt)->total_byte_count); + le32_to_cpu(ese->total_byte_count); ql_dbg(ql_dbg_user, vha, 0x503f, "ELS-CT pass-through-%s error hdl=%x comp_status-status=0x%x " "error subcode 1=0x%x error subcode 2=0x%x total_byte = 0x%x.\n", type, sp->handle, comp_status, fw_status[1], fw_status[2], - le16_to_cpu(((struct els_sts_entry_24xx *) - pkt)->total_byte_count)); + le32_to_cpu(ese->total_byte_count)); } else { ql_dbg(ql_dbg_user, vha, 0x5040, "ELS-CT pass-through-%s error hdl=%x comp_status-status=0x%x " "error subcode 1=0x%x error subcode 2=0x%x.\n", type, sp->handle, comp_status, - le16_to_cpu(((struct els_sts_entry_24xx *) - pkt)->error_subcode_1), - le16_to_cpu(((struct els_sts_entry_24xx *) - pkt)->error_subcode_2)); + le32_to_cpu(ese->error_subcode_1), + le32_to_cpu(ese->error_subcode_2)); res = DID_ERROR << 16; bsg_reply->reply_payload_rcv_len = 0; } @@ -2063,7 +2058,7 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, uint16_t state_flags; struct nvmefc_fcp_req *fd; uint16_t ret = QLA_SUCCESS; - uint16_t comp_status = le16_to_cpu(sts->comp_status); + __le16 comp_status = sts->comp_status; int logit = 0; iocb = &sp->u.iocb_cmd; @@ -2094,7 +2089,7 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, } else if ((state_flags & (SF_FCP_RSP_DMA | SF_NVME_ERSP)) == (SF_FCP_RSP_DMA | SF_NVME_ERSP)) { /* Response already DMA'd to fd->rspaddr. */ - iocb->u.nvme.rsp_pyld_len = le16_to_cpu(sts->nvme_rsp_pyld_len); + iocb->u.nvme.rsp_pyld_len = sts->nvme_rsp_pyld_len; } else if ((state_flags & SF_FCP_RSP_DMA)) { /* * Non-zero value in first 12 bytes of NVMe_RSP IU, treat this @@ -2111,8 +2106,8 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, inbuf = (uint32_t *)&sts->nvme_ersp_data; outbuf = (uint32_t *)fd->rspaddr; - iocb->u.nvme.rsp_pyld_len = le16_to_cpu(sts->nvme_rsp_pyld_len); - if (unlikely(iocb->u.nvme.rsp_pyld_len > + iocb->u.nvme.rsp_pyld_len = sts->nvme_rsp_pyld_len; + if (unlikely(le16_to_cpu(iocb->u.nvme.rsp_pyld_len) > sizeof(struct nvme_fc_ersp_iu))) { if (ql_mask_match(ql_dbg_io)) { WARN_ONCE(1, "Unexpected response payload length %u.\n", @@ -2122,9 +2117,9 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, iocb->u.nvme.rsp_pyld_len); } iocb->u.nvme.rsp_pyld_len = - sizeof(struct nvme_fc_ersp_iu); + cpu_to_le16(sizeof(struct nvme_fc_ersp_iu)); } - iter = iocb->u.nvme.rsp_pyld_len >> 2; + iter = le16_to_cpu(iocb->u.nvme.rsp_pyld_len) >> 2; for (; iter; iter--) *outbuf++ = swab32(*inbuf++); } @@ -2139,7 +2134,7 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, "Dropped frame(s) detected (sent/rcvd=%u/%u).\n", tgt_xfer_len, fd->transferred_length); logit = 1; - } else if (comp_status == CS_DATA_UNDERRUN) { + } else if (le16_to_cpu(comp_status) == CS_DATA_UNDERRUN) { /* * Do not log if this is just an underflow and there * is no data loss. @@ -2159,7 +2154,7 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, * If transport error then Failure (HBA rejects request) * otherwise transport will handle. */ - switch (comp_status) { + switch (le16_to_cpu(comp_status)) { case CS_COMPLETE: break; @@ -2392,9 +2387,9 @@ qla2x00_handle_dif_error(srb_t *sp, struct sts_entry_24xx *sts24) * For type 3: ref & app tag is all 'f's * For type 0,1,2: app tag is all 'f's */ - if ((a_app_tag == T10_PI_APP_ESCAPE) && - ((scsi_get_prot_type(cmd) != SCSI_PROT_DIF_TYPE3) || - (a_ref_tag == T10_PI_REF_ESCAPE))) { + if (a_app_tag == be16_to_cpu(T10_PI_APP_ESCAPE) && + (scsi_get_prot_type(cmd) != SCSI_PROT_DIF_TYPE3 || + a_ref_tag == be32_to_cpu(T10_PI_REF_ESCAPE))) { uint32_t blocks_done, resid; sector_t lba_s = scsi_get_lba(cmd); @@ -2752,6 +2747,8 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) sense_len = par_sense_len = rsp_info_len = resid_len = fw_resid_len = 0; if (IS_FWI2_CAPABLE(ha)) { + u16 sts24_retry_delay = le16_to_cpu(sts24->retry_delay); + if (scsi_status & SS_SENSE_LEN_VALID) sense_len = le32_to_cpu(sts24->sense_len); if (scsi_status & SS_RESPONSE_INFO_LEN_VALID) @@ -2766,11 +2763,11 @@ qla2x00_status_entry(scsi_qla_host_t *vha, struct rsp_que *rsp, void *pkt) ox_id = le16_to_cpu(sts24->ox_id); par_sense_len = sizeof(sts24->data); /* Valid values of the retry delay timer are 0x1-0xffef */ - if (sts24->retry_delay > 0 && sts24->retry_delay < 0xfff1) { - retry_delay = sts24->retry_delay & 0x3fff; + if (sts24_retry_delay > 0 && sts24_retry_delay < 0xfff1) { + retry_delay = sts24_retry_delay & 0x3fff; ql_dbg(ql_dbg_io, sp->vha, 0x3033, "%s: scope=%#x retry_delay=%#x\n", __func__, - sts24->retry_delay >> 14, retry_delay); + sts24_retry_delay >> 14, retry_delay); } } else { if (scsi_status & SS_SENSE_LEN_VALID) @@ -3160,7 +3157,7 @@ qla24xx_mbx_completion(scsi_qla_host_t *vha, uint16_t mb0) ha->flags.mbox_int = 1; ha->mailbox_out[0] = mb0; mboxes >>= 1; - wptr = (uint16_t __iomem *)®->mailbox1; + wptr = ®->mailbox1; for (cnt = 1; cnt < ha->mbx_count; cnt++) { if (mboxes & BIT_0) @@ -3184,7 +3181,7 @@ qla24xx_abort_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, return; abt = &sp->u.iocb_cmd; - abt->u.abt.comp_status = le16_to_cpu(pkt->nport_handle); + abt->u.abt.comp_status = pkt->nport_handle; sp->done(sp, 0); } diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 6487b021356a..451d88733fd5 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -208,11 +208,11 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) /* Load mailbox registers. */ if (IS_P3P_TYPE(ha)) - optr = (uint16_t __iomem *)®->isp82.mailbox_in[0]; + optr = ®->isp82.mailbox_in[0]; else if (IS_FWI2_CAPABLE(ha) && !(IS_P3P_TYPE(ha))) - optr = (uint16_t __iomem *)®->isp24.mailbox0; + optr = ®->isp24.mailbox0; else - optr = (uint16_t __iomem *)MAILBOX_REG(ha, ®->isp, 0); + optr = MAILBOX_REG(ha, ®->isp, 0); iptr = mcp->mb; command = mcp->mb[0]; @@ -222,8 +222,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) "Mailbox registers (OUT):\n"); for (cnt = 0; cnt < ha->mbx_count; cnt++) { if (IS_QLA2200(ha) && cnt == 8) - optr = - (uint16_t __iomem *)MAILBOX_REG(ha, ®->isp, 8); + optr = MAILBOX_REG(ha, ®->isp, 8); if (mboxes & BIT_0) { ql_dbg(ql_dbg_mbx, vha, 0x1112, "mbox[%d]<-0x%04x\n", cnt, *iptr); @@ -3110,8 +3109,8 @@ qla24xx_get_isp_stats(scsi_qla_host_t *vha, struct link_statistics *stats, mc.mb[6] = MSW(MSD(stats_dma)); mc.mb[7] = LSW(MSD(stats_dma)); mc.mb[8] = dwords; - mc.mb[9] = cpu_to_le16(vha->vp_idx); - mc.mb[10] = cpu_to_le16(options); + mc.mb[9] = vha->vp_idx; + mc.mb[10] = options; rval = qla24xx_send_mb_cmd(vha, &mc); @@ -3204,7 +3203,7 @@ qla24xx_abort_command(srb_t *sp) ql_dbg(ql_dbg_mbx, vha, 0x1090, "Failed to complete IOCB -- completion status (%x).\n", le16_to_cpu(abt->nport_handle)); - if (abt->nport_handle == CS_IOCB_ERROR) + if (abt->nport_handle == cpu_to_le16(CS_IOCB_ERROR)) rval = QLA_FUNCTION_PARAMETER_ERROR; else rval = QLA_FUNCTION_FAILED; @@ -4727,7 +4726,7 @@ qla82xx_set_driver_version(scsi_qla_host_t *vha, char *version) mbx_cmd_t *mcp = &mc; int i; int len; - uint16_t *str; + __le16 *str; struct qla_hw_data *ha = vha->hw; if (!IS_P3P_TYPE(ha)) @@ -4743,7 +4742,7 @@ qla82xx_set_driver_version(scsi_qla_host_t *vha, char *version) mcp->mb[1] = RNID_TYPE_SET_VERSION << 8; mcp->out_mb = MBX_1|MBX_0; for (i = 4; i < 16 && len; i++, str++, len -= 2) { - mcp->mb[i] = cpu_to_le16p(str); + mcp->mb[i] = le16_to_cpup(str); mcp->out_mb |= 1<loop_id); + mc.mb[1] = fcport->loop_id; mc.mb[2] = MSW(pd_dma); mc.mb[3] = LSW(pd_dma); mc.mb[6] = MSW(MSD(pd_dma)); mc.mb[7] = LSW(MSD(pd_dma)); - mc.mb[9] = cpu_to_le16(vha->vp_idx); - mc.mb[10] = cpu_to_le16((uint16_t)opt); + mc.mb[9] = vha->vp_idx; + mc.mb[10] = opt; rval = qla24xx_send_mb_cmd(vha, &mc); if (rval != QLA_SUCCESS) { @@ -6589,7 +6588,7 @@ int qla24xx_gidlist_wait(struct scsi_qla_host *vha, mc.mb[6] = MSW(MSD(id_list_dma)); mc.mb[7] = LSW(MSD(id_list_dma)); mc.mb[8] = 0; - mc.mb[9] = cpu_to_le16(vha->vp_idx); + mc.mb[9] = vha->vp_idx; rval = qla24xx_send_mb_cmd(vha, &mc); if (rval != QLA_SUCCESS) { @@ -6615,8 +6614,8 @@ int qla27xx_set_zio_threshold(scsi_qla_host_t *vha, uint16_t value) memset(mcp->mb, 0 , sizeof(mcp->mb)); mcp->mb[0] = MBC_GET_SET_ZIO_THRESHOLD; - mcp->mb[1] = cpu_to_le16(1); - mcp->mb[2] = cpu_to_le16(value); + mcp->mb[1] = 1; + mcp->mb[2] = value; mcp->out_mb = MBX_2 | MBX_1 | MBX_0; mcp->in_mb = MBX_2 | MBX_0; mcp->tov = MBX_TOV_SECONDS; @@ -6641,7 +6640,7 @@ int qla27xx_get_zio_threshold(scsi_qla_host_t *vha, uint16_t *value) memset(mcp->mb, 0, sizeof(mcp->mb)); mcp->mb[0] = MBC_GET_SET_ZIO_THRESHOLD; - mcp->mb[1] = cpu_to_le16(0); + mcp->mb[1] = 0; mcp->out_mb = MBX_1 | MBX_0; mcp->in_mb = MBX_2 | MBX_0; mcp->tov = MBX_TOV_SECONDS; diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c index 238088176f41..b791226f4e1f 100644 --- a/drivers/scsi/qla2xxx/qla_mr.c +++ b/drivers/scsi/qla2xxx/qla_mr.c @@ -3205,7 +3205,7 @@ qlafx00_tm_iocb(srb_t *sp, struct tsk_mgmt_entry_fx00 *ptm_iocb) memset(&tm_iocb, 0, sizeof(struct tsk_mgmt_entry_fx00)); tm_iocb.entry_type = TSK_MGMT_IOCB_TYPE_FX00; tm_iocb.entry_count = 1; - tm_iocb.handle = cpu_to_le32(make_handle(req->id, sp->handle)); + tm_iocb.handle = make_handle(req->id, sp->handle); tm_iocb.reserved_0 = 0; tm_iocb.tgt_id = cpu_to_le16(sp->fcport->tgt_id); tm_iocb.control_flags = cpu_to_le32(fxio->u.tmf.flags); @@ -3231,9 +3231,8 @@ qlafx00_abort_iocb(srb_t *sp, struct abort_iocb_entry_fx00 *pabt_iocb) memset(&abt_iocb, 0, sizeof(struct abort_iocb_entry_fx00)); abt_iocb.entry_type = ABORT_IOCB_TYPE_FX00; abt_iocb.entry_count = 1; - abt_iocb.handle = cpu_to_le32(make_handle(req->id, sp->handle)); - abt_iocb.abort_handle = - cpu_to_le32(make_handle(req->id, fxio->u.abt.cmd_hndl)); + abt_iocb.handle = make_handle(req->id, sp->handle); + abt_iocb.abort_handle = make_handle(req->id, fxio->u.abt.cmd_hndl); abt_iocb.tgt_id_sts = cpu_to_le16(sp->fcport->tgt_id); abt_iocb.req_que_no = cpu_to_le16(req->id); @@ -3254,7 +3253,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb) memset(&fx_iocb, 0, sizeof(struct fxdisc_entry_fx00)); fx_iocb.entry_type = FX00_IOCB_TYPE; - fx_iocb.handle = cpu_to_le32(sp->handle); + fx_iocb.handle = sp->handle; fx_iocb.entry_count = entry_cnt; if (sp->type == SRB_FXIOCB_DCMD) { diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c index ad3aa1947e7d..bdb62bffbe8c 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.c +++ b/drivers/scsi/qla2xxx/qla_nvme.c @@ -138,7 +138,7 @@ static void qla_nvme_release_fcp_cmd_kref(struct kref *kref) priv->sp = NULL; sp->priv = NULL; if (priv->comp_status == QLA_SUCCESS) { - fd->rcv_rsplen = nvme->u.nvme.rsp_pyld_len; + fd->rcv_rsplen = le16_to_cpu(nvme->u.nvme.rsp_pyld_len); } else { fd->rcv_rsplen = 0; fd->transferred_length = 0; @@ -426,11 +426,11 @@ static inline int qla2x00_start_nvme_mq(srb_t *sp) /* No data transfer how do we check buffer len == 0?? */ if (fd->io_dir == NVMEFC_FCP_READ) { - cmd_pkt->control_flags = CF_READ_DATA; + cmd_pkt->control_flags = cpu_to_le16(CF_READ_DATA); vha->qla_stats.input_bytes += fd->payload_length; vha->qla_stats.input_requests++; } else if (fd->io_dir == NVMEFC_FCP_WRITE) { - cmd_pkt->control_flags = CF_WRITE_DATA; + cmd_pkt->control_flags = cpu_to_le16(CF_WRITE_DATA); if ((vha->flags.nvme_first_burst) && (sp->fcport->nvme_prli_service_param & NVME_PRLI_SP_FIRST_BURST)) { @@ -438,7 +438,7 @@ static inline int qla2x00_start_nvme_mq(srb_t *sp) sp->fcport->nvme_first_burst_size) || (sp->fcport->nvme_first_burst_size == 0)) cmd_pkt->control_flags |= - CF_NVME_FIRST_BURST_ENABLE; + cpu_to_le16(CF_NVME_FIRST_BURST_ENABLE); } vha->qla_stats.output_bytes += fd->payload_length; vha->qla_stats.output_requests++; diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 8c17864ca5b2..df13d77fa582 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -1561,14 +1561,14 @@ qla82xx_get_table_desc(const u8 *unirom, int section) uint32_t i; struct qla82xx_uri_table_desc *directory = (struct qla82xx_uri_table_desc *)&unirom[0]; - __le32 offset; - __le32 tab_type; - __le32 entries = cpu_to_le32(directory->num_entries); + uint32_t offset; + uint32_t tab_type; + uint32_t entries = le32_to_cpu(directory->num_entries); for (i = 0; i < entries; i++) { - offset = cpu_to_le32(directory->findex) + - (i * cpu_to_le32(directory->entry_size)); - tab_type = cpu_to_le32(*((u32 *)&unirom[offset] + 8)); + offset = le32_to_cpu(directory->findex) + + (i * le32_to_cpu(directory->entry_size)); + tab_type = get_unaligned_le32((u32 *)&unirom[offset] + 8); if (tab_type == section) return (struct qla82xx_uri_table_desc *)&unirom[offset]; @@ -1582,16 +1582,17 @@ qla82xx_get_data_desc(struct qla_hw_data *ha, u32 section, u32 idx_offset) { const u8 *unirom = ha->hablob->fw->data; - int idx = cpu_to_le32(*((int *)&unirom[ha->file_prd_off] + idx_offset)); + int idx = get_unaligned_le32((u32 *)&unirom[ha->file_prd_off] + + idx_offset); struct qla82xx_uri_table_desc *tab_desc = NULL; - __le32 offset; + uint32_t offset; tab_desc = qla82xx_get_table_desc(unirom, section); if (!tab_desc) return NULL; - offset = cpu_to_le32(tab_desc->findex) + - (cpu_to_le32(tab_desc->entry_size) * idx); + offset = le32_to_cpu(tab_desc->findex) + + (le32_to_cpu(tab_desc->entry_size) * idx); return (struct qla82xx_uri_data_desc *)&unirom[offset]; } @@ -1606,7 +1607,7 @@ qla82xx_get_bootld_offset(struct qla_hw_data *ha) uri_desc = qla82xx_get_data_desc(ha, QLA82XX_URI_DIR_SECT_BOOTLD, QLA82XX_URI_BOOTLD_IDX_OFF); if (uri_desc) - offset = cpu_to_le32(uri_desc->findex); + offset = le32_to_cpu(uri_desc->findex); } return (u8 *)&ha->hablob->fw->data[offset]; @@ -1620,7 +1621,7 @@ static u32 qla82xx_get_fw_size(struct qla_hw_data *ha) uri_desc = qla82xx_get_data_desc(ha, QLA82XX_URI_DIR_SECT_FW, QLA82XX_URI_FIRMWARE_IDX_OFF); if (uri_desc) - return cpu_to_le32(uri_desc->size); + return le32_to_cpu(uri_desc->size); } return get_unaligned_le32(&ha->hablob->fw->data[FW_SIZE_OFFSET]); @@ -1636,7 +1637,7 @@ qla82xx_get_fw_offs(struct qla_hw_data *ha) uri_desc = qla82xx_get_data_desc(ha, QLA82XX_URI_DIR_SECT_FW, QLA82XX_URI_FIRMWARE_IDX_OFF); if (uri_desc) - offset = cpu_to_le32(uri_desc->findex); + offset = le32_to_cpu(uri_desc->findex); } return (u8 *)&ha->hablob->fw->data[offset]; @@ -1847,8 +1848,8 @@ qla82xx_set_product_offset(struct qla_hw_data *ha) struct qla82xx_uri_table_desc *ptab_desc = NULL; const uint8_t *unirom = ha->hablob->fw->data; uint32_t i; - __le32 entries; - __le32 flags, file_chiprev, offset; + uint32_t entries; + uint32_t flags, file_chiprev, offset; uint8_t chiprev = ha->chip_revision; /* Hardcoding mn_present flag for P3P */ int mn_present = 0; @@ -1859,14 +1860,14 @@ qla82xx_set_product_offset(struct qla_hw_data *ha) if (!ptab_desc) return -1; - entries = cpu_to_le32(ptab_desc->num_entries); + entries = le32_to_cpu(ptab_desc->num_entries); for (i = 0; i < entries; i++) { - offset = cpu_to_le32(ptab_desc->findex) + - (i * cpu_to_le32(ptab_desc->entry_size)); - flags = cpu_to_le32(*((int *)&unirom[offset] + + offset = le32_to_cpu(ptab_desc->findex) + + (i * le32_to_cpu(ptab_desc->entry_size)); + flags = le32_to_cpu(*((__le32 *)&unirom[offset] + QLA82XX_URI_FLAGS_OFF)); - file_chiprev = cpu_to_le32(*((int *)&unirom[offset] + + file_chiprev = le32_to_cpu(*((__le32 *)&unirom[offset] + QLA82XX_URI_CHIP_REV_OFF)); flagbit = mn_present ? 1 : 2; @@ -2549,8 +2550,8 @@ qla82xx_start_firmware(scsi_qla_host_t *vha) return qla82xx_check_rcvpeg_state(ha); } -static uint32_t * -qla82xx_read_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, +static __le32 * +qla82xx_read_flash_data(scsi_qla_host_t *vha, __le32 *dwptr, uint32_t faddr, uint32_t length) { uint32_t i; @@ -2675,13 +2676,13 @@ qla82xx_read_optrom_data(struct scsi_qla_host *vha, void *buf, uint32_t offset, uint32_t length) { scsi_block_requests(vha->host); - qla82xx_read_flash_data(vha, (uint32_t *)buf, offset, length); + qla82xx_read_flash_data(vha, buf, offset, length); scsi_unblock_requests(vha->host); return buf; } static int -qla82xx_write_flash_data(struct scsi_qla_host *vha, uint32_t *dwptr, +qla82xx_write_flash_data(struct scsi_qla_host *vha, __le32 *dwptr, uint32_t faddr, uint32_t dwords) { int ret; @@ -2758,7 +2759,7 @@ qla82xx_write_flash_data(struct scsi_qla_host *vha, uint32_t *dwptr, } ret = qla82xx_write_flash_dword(ha, faddr, - cpu_to_le32(*dwptr)); + le32_to_cpu(*dwptr)); if (ret) { ql_dbg(ql_dbg_p3p, vha, 0xb020, "Unable to program flash address=%x data=%x.\n", @@ -3724,7 +3725,7 @@ qla82xx_chip_reset_cleanup(scsi_qla_host_t *vha) /* Minidump related functions */ static int qla82xx_minidump_process_control(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; struct qla82xx_md_entry_crb *crb_entry; @@ -3841,12 +3842,12 @@ qla82xx_minidump_process_control(scsi_qla_host_t *vha, static void qla82xx_minidump_process_rdocm(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t r_addr, r_stride, loop_cnt, i, r_value; struct qla82xx_md_entry_rdocm *ocm_hdr; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; ocm_hdr = (struct qla82xx_md_entry_rdocm *)entry_hdr; r_addr = ocm_hdr->read_addr; @@ -3863,12 +3864,12 @@ qla82xx_minidump_process_rdocm(scsi_qla_host_t *vha, static void qla82xx_minidump_process_rdmux(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t r_addr, s_stride, s_addr, s_value, loop_cnt, i, r_value; struct qla82xx_md_entry_mux *mux_hdr; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; mux_hdr = (struct qla82xx_md_entry_mux *)entry_hdr; r_addr = mux_hdr->read_addr; @@ -3889,12 +3890,12 @@ qla82xx_minidump_process_rdmux(scsi_qla_host_t *vha, static void qla82xx_minidump_process_rdcrb(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t r_addr, r_stride, loop_cnt, i, r_value; struct qla82xx_md_entry_crb *crb_hdr; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; crb_hdr = (struct qla82xx_md_entry_crb *)entry_hdr; r_addr = crb_hdr->addr; @@ -3912,7 +3913,7 @@ qla82xx_minidump_process_rdcrb(scsi_qla_host_t *vha, static int qla82xx_minidump_process_l2tag(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t addr, r_addr, c_addr, t_r_addr; @@ -3921,7 +3922,7 @@ qla82xx_minidump_process_l2tag(scsi_qla_host_t *vha, uint32_t c_value_w, c_value_r; struct qla82xx_md_entry_cache *cache_hdr; int rval = QLA_FUNCTION_FAILED; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; cache_hdr = (struct qla82xx_md_entry_cache *)entry_hdr; loop_count = cache_hdr->op_count; @@ -3971,14 +3972,14 @@ qla82xx_minidump_process_l2tag(scsi_qla_host_t *vha, static void qla82xx_minidump_process_l1cache(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t addr, r_addr, c_addr, t_r_addr; uint32_t i, k, loop_count, t_value, r_cnt, r_value; uint32_t c_value_w; struct qla82xx_md_entry_cache *cache_hdr; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; cache_hdr = (struct qla82xx_md_entry_cache *)entry_hdr; loop_count = cache_hdr->op_count; @@ -4006,14 +4007,14 @@ qla82xx_minidump_process_l1cache(scsi_qla_host_t *vha, static void qla82xx_minidump_process_queue(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t s_addr, r_addr; uint32_t r_stride, r_value, r_cnt, qid = 0; uint32_t i, k, loop_cnt; struct qla82xx_md_entry_queue *q_hdr; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; q_hdr = (struct qla82xx_md_entry_queue *)entry_hdr; s_addr = q_hdr->select_addr; @@ -4036,13 +4037,13 @@ qla82xx_minidump_process_queue(scsi_qla_host_t *vha, static void qla82xx_minidump_process_rdrom(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t r_addr, r_value; uint32_t i, loop_cnt; struct qla82xx_md_entry_rdrom *rom_hdr; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; rom_hdr = (struct qla82xx_md_entry_rdrom *)entry_hdr; r_addr = rom_hdr->read_addr; @@ -4062,7 +4063,7 @@ qla82xx_minidump_process_rdrom(scsi_qla_host_t *vha, static int qla82xx_minidump_process_rdmem(scsi_qla_host_t *vha, - qla82xx_md_entry_hdr_t *entry_hdr, uint32_t **d_ptr) + qla82xx_md_entry_hdr_t *entry_hdr, __le32 **d_ptr) { struct qla_hw_data *ha = vha->hw; uint32_t r_addr, r_value, r_data; @@ -4070,7 +4071,7 @@ qla82xx_minidump_process_rdmem(scsi_qla_host_t *vha, struct qla82xx_md_entry_rdmem *m_hdr; unsigned long flags; int rval = QLA_FUNCTION_FAILED; - uint32_t *data_ptr = *d_ptr; + __le32 *data_ptr = *d_ptr; m_hdr = (struct qla82xx_md_entry_rdmem *)entry_hdr; r_addr = m_hdr->read_addr; @@ -4163,12 +4164,12 @@ qla82xx_md_collect(scsi_qla_host_t *vha) int no_entry_hdr = 0; qla82xx_md_entry_hdr_t *entry_hdr; struct qla82xx_md_template_hdr *tmplt_hdr; - uint32_t *data_ptr; + __le32 *data_ptr; uint32_t total_data_size = 0, f_capture_mask, data_collected = 0; int i = 0, rval = QLA_FUNCTION_FAILED; tmplt_hdr = (struct qla82xx_md_template_hdr *)ha->md_tmplt_hdr; - data_ptr = (uint32_t *)ha->md_dump; + data_ptr = ha->md_dump; if (ha->fw_dumped) { ql_log(ql_log_warn, vha, 0xb037, diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index dd17d8dc39b6..2b3f1b46e3cf 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -5951,7 +5951,7 @@ void qla24xx_process_purex_rdp(struct scsi_qla_host *vha, void *pkt) rsp_els->entry_status = 0; rsp_els->handle = 0; rsp_els->nport_handle = purex->nport_handle; - rsp_els->tx_dsd_count = 1; + rsp_els->tx_dsd_count = cpu_to_le16(1); rsp_els->vp_index = purex->vp_idx; rsp_els->sof_type = EST_SOFI3; rsp_els->rx_xchg_address = purex->rx_xchg_addr; @@ -5962,7 +5962,7 @@ void qla24xx_process_purex_rdp(struct scsi_qla_host *vha, void *pkt) rsp_els->d_id[1] = purex->s_id[1]; rsp_els->d_id[2] = purex->s_id[2]; - rsp_els->control_flags = EPD_ELS_ACC; + rsp_els->control_flags = cpu_to_le16(EPD_ELS_ACC); rsp_els->rx_byte_count = 0; rsp_els->tx_byte_count = cpu_to_le32(rsp_payload_length); @@ -5974,8 +5974,8 @@ void qla24xx_process_purex_rdp(struct scsi_qla_host *vha, void *pkt) /* Prepare Response Payload */ rsp_payload->hdr.cmd = cpu_to_be32(0x2 << 24); /* LS_ACC */ - rsp_payload->hdr.len = cpu_to_be32( - rsp_els->tx_byte_count - sizeof(rsp_payload->hdr)); + rsp_payload->hdr.len = cpu_to_be32(le32_to_cpu(rsp_els->tx_byte_count) - + sizeof(rsp_payload->hdr)); /* Link service Request Info Descriptor */ rsp_payload->ls_req_info_desc.desc_tag = cpu_to_be32(0x1); @@ -6025,7 +6025,7 @@ void qla24xx_process_purex_rdp(struct scsi_qla_host *vha, void *pkt) memset(sfp, 0, SFP_RTDI_LEN); rval = qla2x00_read_sfp(vha, sfp_dma, sfp, 0xa2, 0x60, 10, 0); if (!rval) { - uint16_t *trx = (void *)sfp; /* already be16 */ + __be16 *trx = (__force __be16 *)sfp; /* already be16 */ rsp_payload->sfp_diag_desc.temperature = trx[0]; rsp_payload->sfp_diag_desc.vcc = trx[1]; rsp_payload->sfp_diag_desc.tx_bias = trx[2]; @@ -6052,17 +6052,17 @@ void qla24xx_process_purex_rdp(struct scsi_qla_host *vha, void *pkt) rval = qla24xx_get_isp_stats(vha, stat, stat_dma, 0); if (!rval) { rsp_payload->ls_err_desc.link_fail_cnt = - cpu_to_be32(stat->link_fail_cnt); + cpu_to_be32(le32_to_cpu(stat->link_fail_cnt)); rsp_payload->ls_err_desc.loss_sync_cnt = - cpu_to_be32(stat->loss_sync_cnt); + cpu_to_be32(le32_to_cpu(stat->loss_sync_cnt)); rsp_payload->ls_err_desc.loss_sig_cnt = - cpu_to_be32(stat->loss_sig_cnt); + cpu_to_be32(le32_to_cpu(stat->loss_sig_cnt)); rsp_payload->ls_err_desc.prim_seq_err_cnt = - cpu_to_be32(stat->prim_seq_err_cnt); + cpu_to_be32(le32_to_cpu(stat->prim_seq_err_cnt)); rsp_payload->ls_err_desc.inval_xmit_word_cnt = - cpu_to_be32(stat->inval_xmit_word_cnt); + cpu_to_be32(le32_to_cpu(stat->inval_xmit_word_cnt)); rsp_payload->ls_err_desc.inval_crc_cnt = - cpu_to_be32(stat->inval_crc_cnt); + cpu_to_be32(le32_to_cpu(stat->inval_crc_cnt)); rsp_payload->ls_err_desc.pn_port_phy_type |= BIT_6; } } @@ -6134,7 +6134,7 @@ void qla24xx_process_purex_rdp(struct scsi_qla_host *vha, void *pkt) memset(sfp, 0, SFP_RTDI_LEN); rval = qla2x00_read_sfp(vha, sfp_dma, sfp, 0xa2, 0, 64, 0); if (!rval) { - uint16_t *trx = (void *)sfp; /* already be16 */ + __be16 *trx = (__force __be16 *)sfp; /* already be16 */ /* Optical Element Descriptor, Temperature */ rsp_payload->optical_elmt_desc[0].high_alarm = trx[0]; diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c index 40ce1ee7c0d7..85f5f1834925 100644 --- a/drivers/scsi/qla2xxx/qla_sup.c +++ b/drivers/scsi/qla2xxx/qla_sup.c @@ -183,7 +183,7 @@ qla2x00_nv_deselect(struct qla_hw_data *ha) * @data: word to program */ static void -qla2x00_write_nvram_word(struct qla_hw_data *ha, uint32_t addr, uint16_t data) +qla2x00_write_nvram_word(struct qla_hw_data *ha, uint32_t addr, __le16 data) { int count; uint16_t word; @@ -202,7 +202,7 @@ qla2x00_write_nvram_word(struct qla_hw_data *ha, uint32_t addr, uint16_t data) /* Write data */ nv_cmd = (addr << 16) | NV_WRITE_OP; - nv_cmd |= data; + nv_cmd |= (__force u16)data; nv_cmd <<= 5; for (count = 0; count < 27; count++) { if (nv_cmd & BIT_31) @@ -241,7 +241,7 @@ qla2x00_write_nvram_word(struct qla_hw_data *ha, uint32_t addr, uint16_t data) static int qla2x00_write_nvram_word_tmo(struct qla_hw_data *ha, uint32_t addr, - uint16_t data, uint32_t tmo) + __le16 data, uint32_t tmo) { int ret, count; uint16_t word; @@ -261,7 +261,7 @@ qla2x00_write_nvram_word_tmo(struct qla_hw_data *ha, uint32_t addr, /* Write data */ nv_cmd = (addr << 16) | NV_WRITE_OP; - nv_cmd |= data; + nv_cmd |= (__force u16)data; nv_cmd <<= 5; for (count = 0; count < 27; count++) { if (nv_cmd & BIT_31) @@ -308,7 +308,7 @@ qla2x00_clear_nvram_protection(struct qla_hw_data *ha) int ret, stat; struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; uint32_t word, wait_cnt; - uint16_t wprot, wprot_old; + __le16 wprot, wprot_old; scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev); /* Clear NVRAM write protection. */ @@ -318,7 +318,7 @@ qla2x00_clear_nvram_protection(struct qla_hw_data *ha) stat = qla2x00_write_nvram_word_tmo(ha, ha->nvram_base, cpu_to_le16(0x1234), 100000); wprot = cpu_to_le16(qla2x00_get_nvram_word(ha, ha->nvram_base)); - if (stat != QLA_SUCCESS || wprot != 0x1234) { + if (stat != QLA_SUCCESS || wprot != cpu_to_le16(0x1234)) { /* Write enable. */ qla2x00_nv_write(ha, NVR_DATA_OUT); qla2x00_nv_write(ha, 0); @@ -549,7 +549,8 @@ qla2xxx_find_flt_start(scsi_qla_host_t *vha, uint32_t *start) { const char *loc, *locations[] = { "DEF", "PCI" }; uint32_t pcihdr, pcids; - uint16_t cnt, chksum, *wptr; + uint16_t cnt, chksum; + __le16 *wptr; struct qla_hw_data *ha = vha->hw; struct req_que *req = ha->req_q_map[0]; struct qla_flt_location *fltl = (void *)req->ring; @@ -610,7 +611,7 @@ qla2xxx_find_flt_start(scsi_qla_host_t *vha, uint32_t *start) if (memcmp(fltl->sig, "QFLT", 4)) goto end; - wptr = (void *)req->ring; + wptr = (__force __le16 *)req->ring; cnt = sizeof(*fltl) / sizeof(*wptr); for (chksum = 0; cnt--; wptr++) chksum += le16_to_cpu(*wptr); @@ -671,7 +672,8 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr) uint32_t def = IS_QLA81XX(ha) ? 2 : IS_QLA25XX(ha) ? 1 : 0; struct qla_flt_header *flt = ha->flt; struct qla_flt_region *region = &flt->region[0]; - uint16_t *wptr, cnt, chksum; + __le16 *wptr; + uint16_t cnt, chksum; uint32_t start; /* Assign FCP prio region since older adapters may not have FLT, or @@ -681,8 +683,8 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr) fcp_prio_cfg0[def] : fcp_prio_cfg1[def]; ha->flt_region_flt = flt_addr; - wptr = (uint16_t *)ha->flt; - ha->isp_ops->read_optrom(vha, (void *)flt, flt_addr << 2, + wptr = (__force __le16 *)ha->flt; + ha->isp_ops->read_optrom(vha, flt, flt_addr << 2, (sizeof(struct qla_flt_header) + FLT_REGIONS_SIZE)); if (le16_to_cpu(*wptr) == 0xffff) @@ -949,7 +951,7 @@ qla2xxx_get_fdt_info(scsi_qla_host_t *vha) struct qla_hw_data *ha = vha->hw; struct req_que *req = ha->req_q_map[0]; uint16_t cnt, chksum; - uint16_t *wptr = (void *)req->ring; + __le16 *wptr = (__force __le16 *)req->ring; struct qla_fdt_layout *fdt = (struct qla_fdt_layout *)req->ring; uint8_t man_id, flash_id; uint16_t mid = 0, fid = 0; @@ -1042,14 +1044,14 @@ static void qla2xxx_get_idc_param(scsi_qla_host_t *vha) { #define QLA82XX_IDC_PARAM_ADDR 0x003e885c - uint32_t *wptr; + __le32 *wptr; struct qla_hw_data *ha = vha->hw; struct req_que *req = ha->req_q_map[0]; if (!(IS_P3P_TYPE(ha))) return; - wptr = (uint32_t *)req->ring; + wptr = (__force __le32 *)req->ring; ha->isp_ops->read_optrom(vha, req->ring, QLA82XX_IDC_PARAM_ADDR, 8); if (*wptr == cpu_to_le32(0xffffffff)) { @@ -1095,7 +1097,7 @@ qla2xxx_flash_npiv_conf(scsi_qla_host_t *vha) { #define NPIV_CONFIG_SIZE (16*1024) void *data; - uint16_t *wptr; + __le16 *wptr; uint16_t cnt, chksum; int i; struct qla_npiv_header hdr; @@ -1265,7 +1267,7 @@ qla24xx_erase_sector(scsi_qla_host_t *vha, uint32_t fdata) } static int -qla24xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, +qla24xx_write_flash_data(scsi_qla_host_t *vha, __le32 *dwptr, uint32_t faddr, uint32_t dwords) { int ret; @@ -1352,7 +1354,7 @@ qla24xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, /* Slow write */ ret = qla24xx_write_flash_dword(ha, - flash_data_addr(ha, faddr), cpu_to_le32(*dwptr)); + flash_data_addr(ha, faddr), le32_to_cpu(*dwptr)); if (ret) { ql_dbg(ql_dbg_user, vha, 0x7006, "Failed slopw write %x (%x)\n", faddr, *dwptr); @@ -1379,11 +1381,11 @@ qla2x00_read_nvram_data(scsi_qla_host_t *vha, void *buf, uint32_t naddr, uint32_t bytes) { uint32_t i; - uint16_t *wptr; + __le16 *wptr; struct qla_hw_data *ha = vha->hw; /* Word reads to NVRAM via registers. */ - wptr = (uint16_t *)buf; + wptr = buf; qla2x00_lock_nvram_access(ha); for (i = 0; i < bytes >> 1; i++, naddr++) wptr[i] = cpu_to_le16(qla2x00_get_nvram_word(ha, @@ -1456,7 +1458,7 @@ qla24xx_write_nvram_data(scsi_qla_host_t *vha, void *buf, uint32_t naddr, { struct qla_hw_data *ha = vha->hw; struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; - uint32_t *dwptr = buf; + __le32 *dwptr = buf; uint32_t i; int ret; @@ -1478,7 +1480,7 @@ qla24xx_write_nvram_data(scsi_qla_host_t *vha, void *buf, uint32_t naddr, naddr = nvram_data_addr(ha, naddr); bytes >>= 2; for (i = 0; i < bytes; i++, naddr++, dwptr++) { - if (qla24xx_write_flash_dword(ha, naddr, cpu_to_le32(*dwptr))) { + if (qla24xx_write_flash_dword(ha, naddr, le32_to_cpu(*dwptr))) { ql_dbg(ql_dbg_user, vha, 0x709a, "Unable to program nvram address=%x data=%x.\n", naddr, *dwptr); @@ -2610,7 +2612,7 @@ qla24xx_read_optrom_data(struct scsi_qla_host *vha, void *buf, set_bit(MBX_UPDATE_FLASH_ACTIVE, &ha->mbx_cmd_flags); /* Go with read. */ - qla24xx_read_flash_data(vha, (void *)buf, offset >> 2, length >> 2); + qla24xx_read_flash_data(vha, buf, offset >> 2, length >> 2); /* Resume HBA. */ clear_bit(MBX_UPDATE_FLASH_ACTIVE, &ha->mbx_cmd_flags); @@ -2662,7 +2664,7 @@ qla28xx_get_flash_region(struct scsi_qla_host *vha, uint32_t start, cnt = le16_to_cpu(flt->length) / sizeof(struct qla_flt_region); for (; cnt; cnt--, flt_reg++) { - if (flt_reg->start == start) { + if (le32_to_cpu(flt_reg->start) == start) { memcpy((uint8_t *)region, flt_reg, sizeof(struct qla_flt_region)); rval = QLA_SUCCESS; @@ -2691,7 +2693,7 @@ qla28xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, struct qla_flt_region region; bool reset_to_rom = false; uint32_t risc_size, risc_attr = 0; - uint32_t *fw_array = NULL; + __be32 *fw_array = NULL; /* Retrieve region info - must be a start address passed in */ rval = qla28xx_get_flash_region(vha, offset, ®ion); @@ -2722,12 +2724,12 @@ qla28xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, ql_log(ql_log_warn + ql_dbg_verbose, vha, 0xffff, "Region %x is secure\n", region.code); - switch (region.code) { + switch (le16_to_cpu(region.code)) { case FLT_REG_FW: case FLT_REG_FW_SEC_27XX: case FLT_REG_MPI_PRI_28XX: case FLT_REG_MPI_SEC_28XX: - fw_array = dwptr; + fw_array = (__force __be32 *)dwptr; /* 1st fw array */ risc_size = be32_to_cpu(fw_array[3]); @@ -2761,7 +2763,7 @@ qla28xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, case FLT_REG_PEP_PRI_28XX: case FLT_REG_PEP_SEC_28XX: - fw_array = dwptr; + fw_array = (__force __be32 *)dwptr; /* 1st fw array */ risc_size = be32_to_cpu(fw_array[3]); @@ -2892,7 +2894,8 @@ qla28xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr, if (region.attribute && buf_size_without_sfub) { ql_log(ql_log_warn + ql_dbg_verbose, vha, 0xffff, "Sending Secure Flash MB Cmd\n"); - rval = qla28xx_secure_flash_update(vha, 0, region.code, + rval = qla28xx_secure_flash_update(vha, 0, + le16_to_cpu(region.code), buf_size_without_sfub, sfub_dma, sizeof(struct secure_flash_update_block) >> 2); if (rval != QLA_SUCCESS) { @@ -2981,11 +2984,11 @@ qla24xx_write_optrom_data(struct scsi_qla_host *vha, void *buf, /* Go with write. */ if (IS_QLA28XX(ha)) - rval = qla28xx_write_flash_data(vha, (uint32_t *)buf, - offset >> 2, length >> 2); + rval = qla28xx_write_flash_data(vha, buf, offset >> 2, + length >> 2); else - rval = qla24xx_write_flash_data(vha, (uint32_t *)buf, - offset >> 2, length >> 2); + rval = qla24xx_write_flash_data(vha, buf, offset >> 2, + length >> 2); clear_bit(MBX_UPDATE_FLASH_ACTIVE, &ha->mbx_cmd_flags); scsi_unblock_requests(vha->host); @@ -3513,7 +3516,8 @@ qla24xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) ql_dump_buffer(ql_dbg_init, vha, 0x005f, dcode, 32); } else { for (i = 0; i < 4; i++) - ha->fw_revision[i] = be32_to_cpu(dcode[4+i]); + ha->fw_revision[i] = + be32_to_cpu((__force __be32)dcode[4+i]); ql_dbg(ql_dbg_init, vha, 0x0060, "Firmware revision (flash) %u.%u.%u (%x).\n", ha->fw_revision[0], ha->fw_revision[1], @@ -3528,7 +3532,7 @@ qla24xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) memset(ha->gold_fw_version, 0, sizeof(ha->gold_fw_version)); faddr = ha->flt_region_gold_fw; - qla24xx_read_flash_data(vha, (void *)dcode, ha->flt_region_gold_fw, 8); + qla24xx_read_flash_data(vha, dcode, ha->flt_region_gold_fw, 8); if (qla24xx_risc_firmware_invalid(dcode)) { ql_log(ql_log_warn, vha, 0x0056, "Unrecognized golden fw at %#x.\n", faddr); @@ -3537,7 +3541,8 @@ qla24xx_get_flash_version(scsi_qla_host_t *vha, void *mbuf) } for (i = 0; i < 4; i++) - ha->gold_fw_version[i] = be32_to_cpu(dcode[4+i]); + ha->gold_fw_version[i] = + be32_to_cpu((__force __be32)dcode[4+i]); return ret; } diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index 186de3fcf1fd..11064bbda543 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -378,7 +378,7 @@ static bool qlt_24xx_atio_pkt_all_vps(struct scsi_qla_host *vha, qlt_issue_marker(vha, ha_locked); if ((entry->u.isp24.vp_index != 0xFF) && - (entry->u.isp24.nport_handle != 0xFFFF)) { + (entry->u.isp24.nport_handle != cpu_to_le16(0xFFFF))) { host = qlt_find_host_by_vp_idx(vha, entry->u.isp24.vp_index); if (unlikely(!host)) { @@ -1697,7 +1697,7 @@ static void qlt_send_notify_ack(struct qla_qpair *qpair, nack->u.isp24.nport_handle = ntfy->u.isp24.nport_handle; if (le16_to_cpu(ntfy->u.isp24.status) == IMM_NTFY_ELS) { nack->u.isp24.flags = ntfy->u.isp24.flags & - cpu_to_le32(NOTIFY24XX_FLAGS_PUREX_IOCB); + cpu_to_le16(NOTIFY24XX_FLAGS_PUREX_IOCB); } nack->u.isp24.srr_rx_id = ntfy->u.isp24.srr_rx_id; nack->u.isp24.status = ntfy->u.isp24.status; @@ -1725,7 +1725,8 @@ static int qlt_build_abts_resp_iocb(struct qla_tgt_mgmt_cmd *mcmd) struct scsi_qla_host *vha = mcmd->vha; struct qla_hw_data *ha = vha->hw; struct abts_resp_to_24xx *resp; - uint32_t f_ctl, h; + __le32 f_ctl; + uint32_t h; uint8_t *p; int rc; struct abts_recv_from_24xx *abts = &mcmd->orig_iocb.abts; @@ -1782,7 +1783,7 @@ static int qlt_build_abts_resp_iocb(struct qla_tgt_mgmt_cmd *mcmd) resp->fcp_hdr_le.r_ctl = R_CTL_BASIC_LINK_SERV | R_CTL_B_ACC; resp->payload.ba_acct.seq_id_valid = SEQ_ID_INVALID; resp->payload.ba_acct.low_seq_cnt = 0x0000; - resp->payload.ba_acct.high_seq_cnt = 0xFFFF; + resp->payload.ba_acct.high_seq_cnt = cpu_to_le16(0xFFFF); resp->payload.ba_acct.ox_id = abts->fcp_hdr_le.ox_id; resp->payload.ba_acct.rx_id = abts->fcp_hdr_le.rx_id; } else { @@ -1814,7 +1815,7 @@ static void qlt_24xx_send_abts_resp(struct qla_qpair *qpair, struct scsi_qla_host *vha = qpair->vha; struct qla_hw_data *ha = vha->hw; struct abts_resp_to_24xx *resp; - uint32_t f_ctl; + __le32 f_ctl; uint8_t *p; ql_dbg(ql_dbg_tgt, vha, 0xe006, @@ -1857,7 +1858,7 @@ static void qlt_24xx_send_abts_resp(struct qla_qpair *qpair, resp->fcp_hdr_le.r_ctl = R_CTL_BASIC_LINK_SERV | R_CTL_B_ACC; resp->payload.ba_acct.seq_id_valid = SEQ_ID_INVALID; resp->payload.ba_acct.low_seq_cnt = 0x0000; - resp->payload.ba_acct.high_seq_cnt = 0xFFFF; + resp->payload.ba_acct.high_seq_cnt = cpu_to_le16(0xFFFF); resp->payload.ba_acct.ox_id = abts->fcp_hdr_le.ox_id; resp->payload.ba_acct.rx_id = abts->fcp_hdr_le.rx_id; } else { @@ -2223,7 +2224,7 @@ static void qlt_24xx_send_task_mgmt_ctio(struct qla_qpair *qpair, ctio->entry_type = CTIO_TYPE7; ctio->entry_count = 1; ctio->handle = QLA_TGT_SKIP_HANDLE | CTIO_COMPLETION_HANDLE_MARK; - ctio->nport_handle = mcmd->sess->loop_id; + ctio->nport_handle = cpu_to_le16(mcmd->sess->loop_id); ctio->timeout = cpu_to_le16(QLA_TGT_TIMEOUT); ctio->vp_index = ha->vp_idx; ctio->initiator_id = be_id_to_le(atio->u.isp24.fcp_hdr.s_id); @@ -2280,7 +2281,7 @@ void qlt_send_resp_ctio(struct qla_qpair *qpair, struct qla_tgt_cmd *cmd, ctio->entry_type = CTIO_TYPE7; ctio->entry_count = 1; ctio->handle = QLA_TGT_SKIP_HANDLE; - ctio->nport_handle = cmd->sess->loop_id; + ctio->nport_handle = cpu_to_le16(cmd->sess->loop_id); ctio->timeout = cpu_to_le16(QLA_TGT_TIMEOUT); ctio->vp_index = vha->vp_idx; ctio->initiator_id = be_id_to_le(atio->u.isp24.fcp_hdr.s_id); @@ -2840,10 +2841,12 @@ static void qlt_24xx_init_ctio_to_isp(struct ctio7_to_24xx *ctio, cpu_to_le16(SS_SENSE_LEN_VALID); ctio->u.status1.sense_length = cpu_to_le16(prm->sense_buffer_len); - for (i = 0; i < prm->sense_buffer_len/4; i++) - ((uint32_t *)ctio->u.status1.sense_data)[i] = - cpu_to_be32(((uint32_t *)prm->sense_buffer)[i]); + for (i = 0; i < prm->sense_buffer_len/4; i++) { + uint32_t v; + v = get_unaligned_be32(&((uint32_t *)prm->sense_buffer)[i]); + put_unaligned_le32(v, &((uint32_t *)ctio->u.status1.sense_data)[i]); + } qlt_print_dif_err(prm); } else { @@ -3114,7 +3117,7 @@ qlt_build_ctio_crc2_pkt(struct qla_qpair *qpair, struct qla_tgt_prm *prm) else if (cmd->dma_data_direction == DMA_FROM_DEVICE) pkt->flags = cpu_to_le16(CTIO7_FLAGS_DATA_OUT); - pkt->dseg_count = prm->tot_dsds; + pkt->dseg_count = cpu_to_le16(prm->tot_dsds); /* Fibre channel byte count */ pkt->transfer_length = cpu_to_le32(transfer_length); @@ -3136,7 +3139,7 @@ qlt_build_ctio_crc2_pkt(struct qla_qpair *qpair, struct qla_tgt_prm *prm) qla_tgt_set_dif_tags(cmd, crc_ctx_pkt, &fw_prot_opts); put_unaligned_le64(crc_ctx_dma, &pkt->crc_context_address); - pkt->crc_context_len = CRC_CONTEXT_LEN_FW; + pkt->crc_context_len = cpu_to_le16(CRC_CONTEXT_LEN_FW); if (!bundling) { cur_dsd = &crc_ctx_pkt->u.nobundling.data_dsd[0]; @@ -3573,7 +3576,7 @@ static int __qlt_send_term_imm_notif(struct scsi_qla_host *vha, nack->u.isp24.nport_handle = ntfy->u.isp24.nport_handle; if (le16_to_cpu(ntfy->u.isp24.status) == IMM_NTFY_ELS) { nack->u.isp24.flags = ntfy->u.isp24.flags & - __constant_cpu_to_le32(NOTIFY24XX_FLAGS_PUREX_IOCB); + cpu_to_le16(NOTIFY24XX_FLAGS_PUREX_IOCB); } /* terminate */ @@ -3647,7 +3650,7 @@ static int __qlt_send_term_exchange(struct qla_qpair *qpair, ctio24 = (struct ctio7_to_24xx *)pkt; ctio24->entry_type = CTIO_TYPE7; - ctio24->nport_handle = CTIO7_NHANDLE_UNRECOGNIZED; + ctio24->nport_handle = cpu_to_le16(CTIO7_NHANDLE_UNRECOGNIZED); ctio24->timeout = cpu_to_le16(QLA_TGT_TIMEOUT); ctio24->vp_index = vha->vp_idx; ctio24->initiator_id = be_id_to_le(atio->u.isp24.fcp_hdr.s_id); @@ -5302,7 +5305,7 @@ static int __qlt_send_busy(struct qla_qpair *qpair, ctio24 = (struct ctio7_to_24xx *)pkt; ctio24->entry_type = CTIO_TYPE7; - ctio24->nport_handle = sess->loop_id; + ctio24->nport_handle = cpu_to_le16(sess->loop_id); ctio24->timeout = cpu_to_le16(QLA_TGT_TIMEOUT); ctio24->vp_index = vha->vp_idx; ctio24->initiator_id = be_id_to_le(atio->u.isp24.fcp_hdr.s_id); @@ -5315,13 +5318,14 @@ static int __qlt_send_busy(struct qla_qpair *qpair, * CTIO from fw w/o se_cmd doesn't provide enough info to retry it, * if the explicit conformation is used. */ - ctio24->u.status1.ox_id = swab16(atio->u.isp24.fcp_hdr.ox_id); + ctio24->u.status1.ox_id = + cpu_to_le16(be16_to_cpu(atio->u.isp24.fcp_hdr.ox_id)); ctio24->u.status1.scsi_status = cpu_to_le16(status); - ctio24->u.status1.residual = get_datalen_for_atio(atio); + ctio24->u.status1.residual = cpu_to_le32(get_datalen_for_atio(atio)); if (ctio24->u.status1.residual != 0) - ctio24->u.status1.scsi_status |= SS_RESIDUAL_UNDER; + ctio24->u.status1.scsi_status |= cpu_to_le16(SS_RESIDUAL_UNDER); /* Memory Barrier */ wmb(); @@ -5713,8 +5717,8 @@ static void qlt_handle_abts_completion(struct scsi_qla_host *vha, entry->compl_status); if (le16_to_cpu(entry->compl_status) != ABTS_RESP_COMPL_SUCCESS) { - if ((entry->error_subcode1 == 0x1E) && - (entry->error_subcode2 == 0)) { + if (le32_to_cpu(entry->error_subcode1) == 0x1E && + le32_to_cpu(entry->error_subcode2) == 0) { if (qlt_chk_unresolv_exchg(vha, rsp->qpair, entry)) { ha->tgt.tgt_ops->free_mcmd(mcmd); return; @@ -5928,8 +5932,7 @@ void qlt_async_event(uint16_t code, struct scsi_qla_host *vha, ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03b, "qla_target(%d): Async LOOP_UP occurred " "(m[0]=%x, m[1]=%x, m[2]=%x, m[3]=%x)", vha->vp_idx, - le16_to_cpu(mailbox[0]), le16_to_cpu(mailbox[1]), - le16_to_cpu(mailbox[2]), le16_to_cpu(mailbox[3])); + mailbox[0], mailbox[1], mailbox[2], mailbox[3]); if (tgt->link_reinit_iocb_pending) { qlt_send_notify_ack(ha->base_qpair, (void *)&tgt->link_reinit_iocb, @@ -5946,18 +5949,16 @@ void qlt_async_event(uint16_t code, struct scsi_qla_host *vha, ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03c, "qla_target(%d): Async event %#x occurred " "(m[0]=%x, m[1]=%x, m[2]=%x, m[3]=%x)", vha->vp_idx, code, - le16_to_cpu(mailbox[0]), le16_to_cpu(mailbox[1]), - le16_to_cpu(mailbox[2]), le16_to_cpu(mailbox[3])); + mailbox[0], mailbox[1], mailbox[2], mailbox[3]); break; case MBA_REJECTED_FCP_CMD: ql_dbg(ql_dbg_tgt_mgt, vha, 0xf017, "qla_target(%d): Async event LS_REJECT occurred (m[0]=%x, m[1]=%x, m[2]=%x, m[3]=%x)", vha->vp_idx, - le16_to_cpu(mailbox[0]), le16_to_cpu(mailbox[1]), - le16_to_cpu(mailbox[2]), le16_to_cpu(mailbox[3])); + mailbox[0], mailbox[1], mailbox[2], mailbox[3]); - if (le16_to_cpu(mailbox[3]) == 1) { + if (mailbox[3] == 1) { /* exchange starvation. */ vha->hw->exch_starvation++; if (vha->hw->exch_starvation > 5) { @@ -5981,10 +5982,9 @@ void qlt_async_event(uint16_t code, struct scsi_qla_host *vha, "qla_target(%d): Port update async event %#x " "occurred: updating the ports database (m[0]=%x, m[1]=%x, " "m[2]=%x, m[3]=%x)", vha->vp_idx, code, - le16_to_cpu(mailbox[0]), le16_to_cpu(mailbox[1]), - le16_to_cpu(mailbox[2]), le16_to_cpu(mailbox[3])); + mailbox[0], mailbox[1], mailbox[2], mailbox[3]); - login_code = le16_to_cpu(mailbox[2]); + login_code = mailbox[2]; if (login_code == 0x4) { ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03e, "Async MB 2: Got PLOGI Complete\n"); @@ -6729,7 +6729,7 @@ qlt_init_atio_q_entries(struct scsi_qla_host *vha) return; for (cnt = 0; cnt < ha->tgt.atio_q_length; cnt++) { - pkt->u.raw.signature = ATIO_PROCESSED; + pkt->u.raw.signature = cpu_to_le32(ATIO_PROCESSED); pkt++; } @@ -6764,7 +6764,7 @@ qlt_24xx_process_atio_queue(struct scsi_qla_host *vha, uint8_t ha_locked) "corrupted fcp frame SID[%3phN] OXID[%04x] EXCG[%x] %64phN\n", &pkt->u.isp24.fcp_hdr.s_id, be16_to_cpu(pkt->u.isp24.fcp_hdr.ox_id), - le32_to_cpu(pkt->u.isp24.exchange_addr), pkt); + pkt->u.isp24.exchange_addr, pkt); adjust_corrupted_atio(pkt); qlt_send_term_exchange(ha->base_qpair, NULL, pkt, @@ -6782,7 +6782,7 @@ qlt_24xx_process_atio_queue(struct scsi_qla_host *vha, uint8_t ha_locked) } else ha->tgt.atio_ring_ptr++; - pkt->u.raw.signature = ATIO_PROCESSED; + pkt->u.raw.signature = cpu_to_le32(ATIO_PROCESSED); pkt = (struct atio_from_isp *)ha->tgt.atio_ring_ptr; } wmb(); @@ -6811,10 +6811,10 @@ qlt_24xx_config_rings(struct scsi_qla_host *vha) if (IS_QLA2071(ha)) { /* 4 ports Baker: Enable Interrupt Handshake */ icb->msix_atio = 0; - icb->firmware_options_2 |= BIT_26; + icb->firmware_options_2 |= cpu_to_le32(BIT_26); } else { icb->msix_atio = cpu_to_le16(msix->entry); - icb->firmware_options_2 &= ~BIT_26; + icb->firmware_options_2 &= cpu_to_le32(~BIT_26); } ql_dbg(ql_dbg_init, vha, 0xf072, "Registering ICB vector 0x%x for atio que.\n", @@ -6824,7 +6824,7 @@ qlt_24xx_config_rings(struct scsi_qla_host *vha) /* INTx|MSI */ if (IS_QLA83XX(ha) || IS_QLA27XX(ha) || IS_QLA28XX(ha)) { icb->msix_atio = 0; - icb->firmware_options_2 |= BIT_26; + icb->firmware_options_2 |= cpu_to_le32(BIT_26); ql_dbg(ql_dbg_init, vha, 0xf072, "%s: Use INTx for ATIOQ.\n", __func__); } diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c index cdda70ae7b4e..c6f80358c94b 100644 --- a/drivers/scsi/qla2xxx/qla_tmpl.c +++ b/drivers/scsi/qla2xxx/qla_tmpl.c @@ -895,9 +895,9 @@ qla27xx_firmware_info(struct scsi_qla_host *vha, tmp->firmware_version[0] = vha->hw->fw_major_version; tmp->firmware_version[1] = vha->hw->fw_minor_version; tmp->firmware_version[2] = vha->hw->fw_subminor_version; - tmp->firmware_version[3] = cpu_to_le32( + tmp->firmware_version[3] = (__force u32)cpu_to_le32( vha->hw->fw_attributes_h << 16 | vha->hw->fw_attributes); - tmp->firmware_version[4] = cpu_to_le32( + tmp->firmware_version[4] = (__force u32)cpu_to_le32( vha->hw->fw_attributes_ext[1] << 16 | vha->hw->fw_attributes_ext[0]); }