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X-CSE-ConnectionGUID: Uvl++ka4RUGdED2L4n5+Yg== X-CSE-MsgGUID: Bb8atBLURP+oUfcILaBW8g== X-IronPort-AV: E=McAfee;i="6800,10657,11758"; a="64656948" X-IronPort-AV: E=Sophos;i="6.23,179,1770624000"; d="scan'208";a="64656948" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Apr 2026 04:44:41 -0700 X-CSE-ConnectionGUID: T3APFrp+ROWWVa0psOuu0g== X-CSE-MsgGUID: ViKU/xG9TGy2574E8oN0MQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,179,1770624000"; d="scan'208";a="227419138" Received: from lkp-server01.sh.intel.com (HELO 7b0b59b3a0d4) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 14 Apr 2026 04:44:38 -0700 Received: from kbuild by 7b0b59b3a0d4 with local (Exim 4.98.2) (envelope-from ) id 1wCcC4-000000001PR-0SFf; Tue, 14 Apr 2026 11:44:36 +0000 Date: Tue, 14 Apr 2026 19:43:43 +0800 From: kernel test robot To: Baker , andy@kernel.org, gregkh@linuxfoundation.org Cc: oe-kbuild-all@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Baker Subject: Re: [PATCH] staging: fbtft: fix coding style issue in fbtft-bus.c Message-ID: <202604141939.LhzKrfey-lkp@intel.com> References: <20260412173317.3329-1-mzndmzn@gmail.com> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260412173317.3329-1-mzndmzn@gmail.com> Hi Baker, kernel test robot noticed the following build errors: [auto build test ERROR on staging/staging-testing] url: https://github.com/intel-lab-lkp/linux/commits/Baker/staging-fbtft-fix-coding-style-issue-in-fbtft-bus-c/20260414-101811 base: staging/staging-testing patch link: https://lore.kernel.org/r/20260412173317.3329-1-mzndmzn%40gmail.com patch subject: [PATCH] staging: fbtft: fix coding style issue in fbtft-bus.c config: arm-randconfig-r072-20260414 (https://download.01.org/0day-ci/archive/20260414/202604141939.LhzKrfey-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 13.4.0 smatch: v0.5.0-9007-gcf3ea02b reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260414/202604141939.LhzKrfey-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202604141939.LhzKrfey-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/staging/fbtft/fbtft-bus.c:65:53: error: macro "define_fbtft_write_reg" requires 4 arguments, but only 3 given 65 | define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8) | ^ drivers/staging/fbtft/fbtft-bus.c:14: note: macro "define_fbtft_write_reg" defined here 14 | #define define_fbtft_write_reg(func, buffer_type, data_type, modifier) \ | >> drivers/staging/fbtft/fbtft-bus.c:65:23: error: expected ';' before 'void' 65 | define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8) | ^ | ; drivers/staging/fbtft/fbtft-bus.c:67:57: error: macro "define_fbtft_write_reg" requires 4 arguments, but only 3 given 67 | define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16) | ^ drivers/staging/fbtft/fbtft-bus.c:14: note: macro "define_fbtft_write_reg" defined here 14 | #define define_fbtft_write_reg(func, buffer_type, data_type, modifier) \ | drivers/staging/fbtft/fbtft-bus.c:67:23: error: expected ';' before 'void' 67 | define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16) | ^ | ; 68 | 69 | void fbtft_write_reg8_bus9(struct fbtft_par *par, int len, ...) | ~~~~ vim +/define_fbtft_write_reg +65 drivers/staging/fbtft/fbtft-bus.c 64 > 65 define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8) 66 define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16) 67 define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16) 68 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki