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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, 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 E53C9C43381 for ; Wed, 27 Feb 2019 04:58:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B29DE20643 for ; Wed, 27 Feb 2019 04:58:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729719AbfB0E6o (ORCPT ); Tue, 26 Feb 2019 23:58:44 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:45920 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729274AbfB0E6l (ORCPT ); Tue, 26 Feb 2019 23:58:41 -0500 Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x1R4sVJF117354 for ; Tue, 26 Feb 2019 23:58:40 -0500 Received: from e06smtp03.uk.ibm.com (e06smtp03.uk.ibm.com [195.75.94.99]) by mx0a-001b2d01.pphosted.com with ESMTP id 2qwhqww5sv-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 26 Feb 2019 23:58:39 -0500 Received: from localhost by e06smtp03.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 27 Feb 2019 04:58:34 -0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x1R4wXCh23461896 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 27 Feb 2019 04:58:33 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1470EAE05A; Wed, 27 Feb 2019 04:58:33 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6F4D3AE055; Wed, 27 Feb 2019 04:58:32 +0000 (GMT) Received: from ozlabs.au.ibm.com (unknown [9.192.253.14]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 27 Feb 2019 04:58:32 +0000 (GMT) Received: from adsilva.ozlabs.ibm.com (haven.au.ibm.com [9.192.254.114]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.au.ibm.com (Postfix) with ESMTPSA id 08361A025F; Wed, 27 Feb 2019 15:58:31 +1100 (AEDT) From: "Alastair D'Silva" To: alastair@d-silva.org Cc: Greg Kurz , Frederic Barrat , Andrew Donnellan , Arnd Bergmann , Greg Kroah-Hartman , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/5] ocxl: Rename struct link to ocxl_link Date: Wed, 27 Feb 2019 15:57:37 +1100 X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190227045741.21412-1-alastair@au1.ibm.com> References: <20190227045741.21412-1-alastair@au1.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 19022704-0012-0000-0000-000002FAA4EC X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19022704-0013-0000-0000-000021324B17 Message-Id: <20190227045741.21412-2-alastair@au1.ibm.com> Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-02-27_04:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=3 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=935 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1902270035 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Alastair D'Silva The term 'link' is ambiguous (especially when the struct is used for a list), so rename it for clarity. Signed-off-by: Alastair D'Silva Reviewed-by: Greg Kurz --- drivers/misc/ocxl/file.c | 2 +- drivers/misc/ocxl/link.c | 36 ++++++++++++++++++------------------ 2 files changed, 19 insertions(+), 19 deletions(-) diff --git a/drivers/misc/ocxl/file.c b/drivers/misc/ocxl/file.c index e6a607488f8a..16eb8a60d5c7 100644 --- a/drivers/misc/ocxl/file.c +++ b/drivers/misc/ocxl/file.c @@ -152,7 +152,7 @@ static long afu_ioctl_enable_p9_wait(struct ocxl_context *ctx, if (status == ATTACHED) { int rc; - struct link *link = ctx->afu->fn->link; + void *link = ctx->afu->fn->link; rc = ocxl_link_update_pe(link, ctx->pasid, ctx->tidr); if (rc) diff --git a/drivers/misc/ocxl/link.c b/drivers/misc/ocxl/link.c index d50b861d7e57..8d2690a1a9de 100644 --- a/drivers/misc/ocxl/link.c +++ b/drivers/misc/ocxl/link.c @@ -76,7 +76,7 @@ struct spa { * limited number of opencapi slots on a system and lookup is only * done when the device is probed */ -struct link { +struct ocxl_link { struct list_head list; struct kref ref; int domain; @@ -179,7 +179,7 @@ static void xsl_fault_handler_bh(struct work_struct *fault_work) static irqreturn_t xsl_fault_handler(int irq, void *data) { - struct link *link = (struct link *) data; + struct ocxl_link *link = (struct ocxl_link *) data; struct spa *spa = link->spa; u64 dsisr, dar, pe_handle; struct pe_data *pe_data; @@ -256,7 +256,7 @@ static int map_irq_registers(struct pci_dev *dev, struct spa *spa) &spa->reg_tfc, &spa->reg_pe_handle); } -static int setup_xsl_irq(struct pci_dev *dev, struct link *link) +static int setup_xsl_irq(struct pci_dev *dev, struct ocxl_link *link) { struct spa *spa = link->spa; int rc; @@ -311,7 +311,7 @@ static int setup_xsl_irq(struct pci_dev *dev, struct link *link) return rc; } -static void release_xsl_irq(struct link *link) +static void release_xsl_irq(struct ocxl_link *link) { struct spa *spa = link->spa; @@ -323,7 +323,7 @@ static void release_xsl_irq(struct link *link) unmap_irq_registers(spa); } -static int alloc_spa(struct pci_dev *dev, struct link *link) +static int alloc_spa(struct pci_dev *dev, struct ocxl_link *link) { struct spa *spa; @@ -350,7 +350,7 @@ static int alloc_spa(struct pci_dev *dev, struct link *link) return 0; } -static void free_spa(struct link *link) +static void free_spa(struct ocxl_link *link) { struct spa *spa = link->spa; @@ -364,12 +364,12 @@ static void free_spa(struct link *link) } } -static int alloc_link(struct pci_dev *dev, int PE_mask, struct link **out_link) +static int alloc_link(struct pci_dev *dev, int PE_mask, struct ocxl_link **out_link) { - struct link *link; + struct ocxl_link *link; int rc; - link = kzalloc(sizeof(struct link), GFP_KERNEL); + link = kzalloc(sizeof(struct ocxl_link), GFP_KERNEL); if (!link) return -ENOMEM; @@ -405,7 +405,7 @@ static int alloc_link(struct pci_dev *dev, int PE_mask, struct link **out_link) return rc; } -static void free_link(struct link *link) +static void free_link(struct ocxl_link *link) { release_xsl_irq(link); free_spa(link); @@ -415,7 +415,7 @@ static void free_link(struct link *link) int ocxl_link_setup(struct pci_dev *dev, int PE_mask, void **link_handle) { int rc = 0; - struct link *link; + struct ocxl_link *link; mutex_lock(&links_list_lock); list_for_each_entry(link, &links_list, list) { @@ -442,7 +442,7 @@ EXPORT_SYMBOL_GPL(ocxl_link_setup); static void release_xsl(struct kref *ref) { - struct link *link = container_of(ref, struct link, ref); + struct ocxl_link *link = container_of(ref, struct ocxl_link, ref); list_del(&link->list); /* call platform code before releasing data */ @@ -452,7 +452,7 @@ static void release_xsl(struct kref *ref) void ocxl_link_release(struct pci_dev *dev, void *link_handle) { - struct link *link = (struct link *) link_handle; + struct ocxl_link *link = (struct ocxl_link *) link_handle; mutex_lock(&links_list_lock); kref_put(&link->ref, release_xsl); @@ -488,7 +488,7 @@ int ocxl_link_add_pe(void *link_handle, int pasid, u32 pidr, u32 tidr, void (*xsl_err_cb)(void *data, u64 addr, u64 dsisr), void *xsl_err_data) { - struct link *link = (struct link *) link_handle; + struct ocxl_link *link = (struct ocxl_link *) link_handle; struct spa *spa = link->spa; struct ocxl_process_element *pe; int pe_handle, rc = 0; @@ -558,7 +558,7 @@ EXPORT_SYMBOL_GPL(ocxl_link_add_pe); int ocxl_link_update_pe(void *link_handle, int pasid, __u16 tid) { - struct link *link = (struct link *) link_handle; + struct ocxl_link *link = (struct ocxl_link *) link_handle; struct spa *spa = link->spa; struct ocxl_process_element *pe; int pe_handle, rc; @@ -594,7 +594,7 @@ int ocxl_link_update_pe(void *link_handle, int pasid, __u16 tid) int ocxl_link_remove_pe(void *link_handle, int pasid) { - struct link *link = (struct link *) link_handle; + struct ocxl_link *link = (struct ocxl_link *) link_handle; struct spa *spa = link->spa; struct ocxl_process_element *pe; struct pe_data *pe_data; @@ -666,7 +666,7 @@ EXPORT_SYMBOL_GPL(ocxl_link_remove_pe); int ocxl_link_irq_alloc(void *link_handle, int *hw_irq, u64 *trigger_addr) { - struct link *link = (struct link *) link_handle; + struct ocxl_link *link = (struct ocxl_link *) link_handle; int rc, irq; u64 addr; @@ -687,7 +687,7 @@ EXPORT_SYMBOL_GPL(ocxl_link_irq_alloc); void ocxl_link_free_irq(void *link_handle, int hw_irq) { - struct link *link = (struct link *) link_handle; + struct ocxl_link *link = (struct ocxl_link *) link_handle; pnv_ocxl_free_xive_irq(hw_irq); atomic_inc(&link->irq_available); -- 2.20.1