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=-7.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_MUTT 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 990DEC43613 for ; Mon, 24 Jun 2019 19:40:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A82020663 for ; Mon, 24 Jun 2019 19:40:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730314AbfFXTkW (ORCPT ); Mon, 24 Jun 2019 15:40:22 -0400 Received: from mga18.intel.com ([134.134.136.126]:32540 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726414AbfFXTkW (ORCPT ); Mon, 24 Jun 2019 15:40:22 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 Jun 2019 12:40:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,413,1557212400"; d="scan'208";a="161696199" Received: from lkp-server01.sh.intel.com (HELO lkp-server01) ([10.239.97.150]) by fmsmga008.fm.intel.com with ESMTP; 24 Jun 2019 12:40:19 -0700 Received: from kbuild by lkp-server01 with local (Exim 4.89) (envelope-from ) id 1hfUp9-000Brn-3P; Tue, 25 Jun 2019 03:40:19 +0800 Date: Tue, 25 Jun 2019 03:39:47 +0800 From: kbuild test robot To: Marek Vasut Cc: kbuild-all@01.org, netdev@vger.kernel.org, Marek Vasut , Andrew Lunn , Florian Fainelli , Tristram Ha , Woojung Huh Subject: Re: [PATCH V3 07/10] net: dsa: microchip: Initial SPI regmap support Message-ID: <201906250307.M3Y3iuDk%lkp@intel.com> References: <20190623223508.2713-8-marex@denx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190623223508.2713-8-marex@denx.de> X-Patchwork-Hint: ignore User-Agent: Mutt/1.5.23 (2014-03-12) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Marek, I love your patch! Perhaps something to improve: [auto build test WARNING on net/master] [also build test WARNING on v5.2-rc6 next-20190621] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Marek-Vasut/net-dsa-microchip-Convert-to-regmap/20190625-021215 reproduce: # apt-get install sparse # sparse version: v0.6.1-rc1-7-g2b96cd8-dirty make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' If you fix the issue, kindly add following tag Reported-by: kbuild test robot sparse warnings: (new ones prefixed by >>) >> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long read_flag_mask @@ got restricted __beunsigned long read_flag_mask @@ >> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: expected unsigned long read_flag_mask drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: got restricted __be32 [usertype] >> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long write_flag_mask @@ got restricted __beunsigned long write_flag_mask @@ >> drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: expected unsigned long write_flag_mask drivers/net/dsa/microchip/ksz9477_spi.c:44:9: sparse: got restricted __be32 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long read_flag_mask @@ got restricted __beunsigned long read_flag_mask @@ drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: expected unsigned long read_flag_mask drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: got restricted __be32 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long write_flag_mask @@ got restricted __beunsigned long write_flag_mask @@ drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: expected unsigned long write_flag_mask drivers/net/dsa/microchip/ksz9477_spi.c:45:9: sparse: got restricted __be32 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long read_flag_mask @@ got restricted __beunsigned long read_flag_mask @@ drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: expected unsigned long read_flag_mask drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: got restricted __be32 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: sparse: incorrect type in initializer (different base types) @@ expected unsigned long write_flag_mask @@ got restricted __beunsigned long write_flag_mask @@ drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: expected unsigned long write_flag_mask drivers/net/dsa/microchip/ksz9477_spi.c:46:9: sparse: got restricted __be32 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:52:31: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@ drivers/net/dsa/microchip/ksz9477_spi.c:52:31: sparse: expected struct regmap *map drivers/net/dsa/microchip/ksz9477_spi.c:52:31: sparse: got struct regmap ** drivers/net/dsa/microchip/ksz9477_spi.c:60:36: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@ drivers/net/dsa/microchip/ksz9477_spi.c:60:36: sparse: expected struct regmap *map drivers/net/dsa/microchip/ksz9477_spi.c:60:36: sparse: got struct regmap ** drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16 drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16 drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16 drivers/net/dsa/microchip/ksz9477_spi.c:63:24: sparse: sparse: cast to restricted __be16 drivers/net/dsa/microchip/ksz9477_spi.c:70:36: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@ drivers/net/dsa/microchip/ksz9477_spi.c:70:36: sparse: expected struct regmap *map drivers/net/dsa/microchip/ksz9477_spi.c:70:36: sparse: got struct regmap ** drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32 drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32 drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32 drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32 drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32 drivers/net/dsa/microchip/ksz9477_spi.c:73:24: sparse: sparse: cast to restricted __be32 drivers/net/dsa/microchip/ksz9477_spi.c:80:29: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@ drivers/net/dsa/microchip/ksz9477_spi.c:80:29: sparse: expected struct regmap *map drivers/net/dsa/microchip/ksz9477_spi.c:80:29: sparse: got struct regmap ** drivers/net/dsa/microchip/ksz9477_spi.c:85:15: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [usertype] value @@ got resunsigned short [usertype] value @@ drivers/net/dsa/microchip/ksz9477_spi.c:85:15: sparse: expected unsigned short [usertype] value drivers/net/dsa/microchip/ksz9477_spi.c:85:15: sparse: got restricted __be16 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:86:34: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@ drivers/net/dsa/microchip/ksz9477_spi.c:86:34: sparse: expected struct regmap *map drivers/net/dsa/microchip/ksz9477_spi.c:86:34: sparse: got struct regmap ** drivers/net/dsa/microchip/ksz9477_spi.c:91:15: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int [usertype] value @@ got restrunsigned int [usertype] value @@ drivers/net/dsa/microchip/ksz9477_spi.c:91:15: sparse: expected unsigned int [usertype] value drivers/net/dsa/microchip/ksz9477_spi.c:91:15: sparse: got restricted __be32 [usertype] drivers/net/dsa/microchip/ksz9477_spi.c:92:34: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected struct regmap *map @@ got sstruct regmap *map @@ drivers/net/dsa/microchip/ksz9477_spi.c:92:34: sparse: expected struct regmap *map drivers/net/dsa/microchip/ksz9477_spi.c:92:34: sparse: got struct regmap ** vim +44 drivers/net/dsa/microchip/ksz9477_spi.c 25 26 #define KS_SPIOP_FLAG_MASK(opcode) \ 27 cpu_to_be32((opcode) << (SPI_ADDR_SHIFT + SPI_TURNAROUND_SHIFT)) 28 29 #define KSZ_REGMAP_COMMON(width) \ 30 { \ 31 .val_bits = (width), \ 32 .reg_stride = (width) / 8, \ 33 .reg_bits = SPI_ADDR_SHIFT + SPI_ADDR_ALIGN, \ 34 .pad_bits = SPI_TURNAROUND_SHIFT, \ 35 .max_register = BIT(SPI_ADDR_SHIFT) - 1, \ 36 .cache_type = REGCACHE_NONE, \ 37 .read_flag_mask = KS_SPIOP_FLAG_MASK(KS_SPIOP_RD), \ 38 .write_flag_mask = KS_SPIOP_FLAG_MASK(KS_SPIOP_WR), \ 39 .reg_format_endian = REGMAP_ENDIAN_BIG, \ 40 .val_format_endian = REGMAP_ENDIAN_BIG \ 41 } 42 43 static const struct regmap_config ksz9477_regmap_config[] = { > 44 KSZ_REGMAP_COMMON(8), 45 KSZ_REGMAP_COMMON(16), 46 KSZ_REGMAP_COMMON(32), 47 }; 48 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation