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X-CSE-ConnectionGUID: G8gm18Q8Qc+8V77Yhvt7KQ== X-CSE-MsgGUID: jbxWNqP1R3irz5ma2S1YEg== X-IronPort-AV: E=McAfee;i="6800,10657,11885"; a="98437657" X-IronPort-AV: E=Sophos;i="6.25,242,1779174000"; d="scan'208";a="98437657" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Aug 2026 00:12:44 -0700 X-CSE-ConnectionGUID: aJu6lp8wT4u4WZuGcctW3g== X-CSE-MsgGUID: ipfZARNLSjCqczqiSW15ig== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,242,1779174000"; d="scan'208";a="265892772" Received: from lkp-server01.sh.intel.com (HELO 3532383e6126) ([10.239.97.150]) by orviesa010.jf.intel.com with ESMTP; 25 Aug 2026 00:12:43 -0700 Received: from kbuild by 3532383e6126 with local (Exim 4.98.2) (envelope-from ) id 1wylKq-000000005CZ-3AYW; Tue, 25 Aug 2026 07:12:40 +0000 Date: Tue, 25 Aug 2026 15:12:23 +0800 From: kernel test robot To: Sakari Ailus Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, Frank Li Subject: [sailus-media-tree:frame-desc 28/38] drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c:52:33: warning: format specifies type 'void *' but the argument has type 'long' Message-ID: <202608251501.bsoTG84r-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: git://linuxtv.org/sailus/media_tree.git frame-desc head: 7c1e8e3f907ccd6c51f2c23e1a4ac09b6d4b1f04 commit: d4fcc2fd2e12bdb46cd8a49eff24056dd12ad846 [28/38] media: nxp: imx8-isi: Use v4l2_subdev_get_frame_desc() config: arm64-randconfig-002-20260825 (https://download.01.org/0day-ci/archive/20260825/202608251501.bsoTG84r-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 935bfc708590c60147a79c7df145bb6e68b1d388) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260825/202608251501.bsoTG84r-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/202608251501.bsoTG84r-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c:52:33: warning: format specifies type 'void *' but the argument has type 'long' [-Wformat] 51 | "failed to get frame descriptor from '%s':%u: %pe\n", | ~~ | %ld 52 | remote_sd->name, remote_pad, PTR_ERR(fd)); | ^~~~~~~~~~~ include/linux/dev_printk.h:154:65: note: expanded from macro 'dev_err' 154 | dev_printk_index_wrap(_dev_err, KERN_ERR, dev, dev_fmt(fmt), ##__VA_ARGS__) | ~~~ ^~~~~~~~~~~ include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ~~~ ^~~~~~~~~~~ 1 warning generated. vim +52 drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c 27 28 static int mxc_isi_crossbar_gasket_enable(struct mxc_isi_crossbar *xbar, 29 struct v4l2_subdev_state *state, 30 struct v4l2_subdev *remote_sd, 31 u32 remote_pad, unsigned int port) 32 { 33 struct mxc_isi_dev *isi = xbar->isi; 34 const struct mxc_gasket_ops *gasket_ops = isi->pdata->gasket_ops; 35 const struct v4l2_mbus_framefmt *fmt; 36 37 if (!gasket_ops) 38 return 0; 39 40 /* 41 * Configure and enable the gasket with the frame size and CSI-2 data 42 * type. For YUV422 8-bit, enable dual component mode unconditionally, 43 * to match the configuration of the CSIS. 44 */ 45 46 struct v4l2_mbus_frame_desc *fd __free(v4l2_subdev_free_frame_desc) = 47 v4l2_subdev_get_frame_desc(remote_sd, remote_pad, 48 V4L2_MBUS_FRAME_DESC_TYPE_PARALLEL); 49 if (IS_ERR(fd)) { 50 dev_err(isi->dev, 51 "failed to get frame descriptor from '%s':%u: %pe\n", > 52 remote_sd->name, remote_pad, PTR_ERR(fd)); 53 return PTR_ERR(fd); 54 } 55 56 if (fd->num_entries != 1) { 57 dev_err(isi->dev, "invalid frame descriptor for '%s':%u\n", 58 remote_sd->name, remote_pad); 59 return -EINVAL; 60 } 61 62 fmt = v4l2_subdev_state_get_format(state, port, 0); 63 if (!fmt) 64 return -EINVAL; 65 66 gasket_ops->enable(isi, fd, fmt, port); 67 return 0; 68 } 69 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki