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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?98cjqT01llAYQYooM3rukf4nNdeb2uaL5dCdFAl3LOspklVtCxcS6pja/Cqv?= =?us-ascii?Q?WscSiUkQBSRxIAFtCTE14WtwQuWJP2RXPSWI+Pp9jPf9a9GZvWq/Ko61ZUz6?= =?us-ascii?Q?5FyVuZbC43nz5dWuCfGYy2kNpZu0s0wfz9Bs7lXgYXYyYsE9eELswcNYsnEA?= =?us-ascii?Q?oCIkGUdJxfYiQmnhzkrxWXPxqMy/4HToD5vNpMPJ8M58FAIva9gmz5Asioof?= =?us-ascii?Q?lzcH5xDobP74P0QATE6BvpFjk+5tFVcUEZWfYHcvnRbnepntX1qIiV3CkEVl?= =?us-ascii?Q?KB1kmmYfYU6dbedHlXg1PkKXZIZWz7ExA+exvH8ceLO5uaEiboegbreInhmz?= =?us-ascii?Q?snkz5H9R5bYvhHTmJVWiFssXTy/7MbHPnzvL8Lb2Ox2pxACslXSrY4qo2KYC?= =?us-ascii?Q?TwjsR9nJdjzQ5VwHC69qTkoL+ys4rdlf+42TwG5rNmu7P6N1nWtY5xNAoEGF?= =?us-ascii?Q?LttK5KLtRyhm58NawpKoR2QiL+wMGCNIyBlealpadnwUnOzqrC5dHUu2sCjy?= =?us-ascii?Q?cXLHUTcTFUexFHlPGPPxxbAic3hcMRmFP4oa3XJhJSqOMlaPlanjKH7OIWjF?= =?us-ascii?Q?feA2GC1Fgf+hbnb+PXBcrUs9jjtv+uWa8ogEydJzkruCpqnZzb2ZMZEAla5d?= =?us-ascii?Q?yEfz+pj5CXRuXC1f+i6X/ykXs2AdM1KHhIo43BUBX3klrPXuMf5AYf3IvL6w?= =?us-ascii?Q?Yu1uU/INlYEz9vnhvyPNMLBXaJh/4yeMoIbeSQWxqP/O16vDtiPBu6KdKs3l?= =?us-ascii?Q?kesF4FOFAstEgGJ9bDwq52WP0MHsZN11VH+nndGskdEQt5c05gpjv5H4qAu+?= =?us-ascii?Q?du129vdRcoac6mG3r0QR9YkX23rgLVIqGL3xnJB64vAoQ5YXnOIl+/a0E5Hw?= =?us-ascii?Q?vKqj0jKZF3+O0goWbbzUha5EvOGO1b4UeuOYoF/yFnObk+TGGNpTwMih2mMu?= =?us-ascii?Q?C2oHA74b05DCEZjpPUPj0nQWx6Gy7xcjtvQlFZLV9vBI4uzkgwwr+hYhr+Ii?= =?us-ascii?Q?LW2rdY0ARJVlVa1NLeX8VktUNdD/LUi1u2eiZAjCHQMUeJ6XAqf/BIjz73RH?= =?us-ascii?Q?vRusPaBxkMqFmEH1WnvtZT+Rg8CcfgWOJQGigmyUHrgxRfcPDV5Yp3vE4tnw?= =?us-ascii?Q?bto8aRmjo+W7cXafw3VDhWWxGFplEdDwbUyYOU3Yg5i1U9qKq+vgQbUApRGF?= =?us-ascii?Q?HwgAUObY+CxJeHG7qEkqAEzDNkc+3QOq4p1IjlZIqJ/UKH5lHq35tUE66YcF?= =?us-ascii?Q?VnBbMBDaxNS1f0SyIcxnlzjeDw2tuC9b6imz5R7kEg3J1+2sLbXGeBmS/PTm?= =?us-ascii?Q?ACGOc1k6gaHj2CJrd6OJ4NTZ4fZ6+Hn4FyqHxxAe6Di1mFnFhXfgPXftdPTh?= =?us-ascii?Q?YAESsq0e/8Rug+2f/2OfaHy5Tk00sSghEtEyqxvdr95Et3kmZCrWZj6OZZO6?= =?us-ascii?Q?RfO1DAo+PvZU7dGtGPmTGAyYRaq32GLC+w+xmx02q47KIYjwtXwSbHdndEnz?= =?us-ascii?Q?uKh7SQK752vnOumC555UFQibPd22p5rwvp5yZif/0MzCIkumewaeekA5ojMP?= =?us-ascii?Q?vV1moyBHAyFBgf1peFYm77gtfmqSIuImDHsKUdiu?= X-MS-Exchange-CrossTenant-Network-Message-Id: 4787e777-b634-461e-b3db-08dbf55e1599 X-MS-Exchange-CrossTenant-AuthSource: CY5PR11MB6392.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Dec 2023 06:47:44.6086 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: hoGiZAMlQ/BVRs9JXaWBvxjXLVj+SoNIR3i6JE0acm8vmqXJ45/1jZ/F4n5mN9eJLKk6AkTlaxDYZRiP0uMi8Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR11MB6331 X-OriginatorOrg: intel.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Randy, On Fri, Dec 01, 2023 at 04:53:22PM -0800, Randy Dunlap wrote: > Hi lkp, > > On 11/21/23 13:12, kernel test robot wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > > head: 98b1cc82c4affc16f5598d4fa14b1858671b2263 > > commit: d8f4494e70ae5fef159719bfbb6abedc53619bf1 pinctrl: mcp23s08: drop comment about missing irq support > > date: 7 years ago > > config: i386-randconfig-002-20231120 (https://download.01.org/0day-ci/archive/20231122/202311220421.xKye7ZRO-lkp@intel.com/config) > > compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 > > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231122/202311220421.xKye7ZRO-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/202311220421.xKye7ZRO-lkp@intel.com/ > > > > All warnings (new ones prefixed by >>): > > > > drivers/pinctrl/pinctrl-mcp23s08.c: In function 'mcp_pinconf_set': > > drivers/pinctrl/pinctrl-mcp23s08.c:282:6: warning: variable 'val' set but not used [-Wunused-but-set-variable] > > u16 val; > > ^~~ > > drivers/pinctrl/pinctrl-mcp23s08.c:281:11: warning: variable 'mask' set but not used [-Wunused-but-set-variable] > > u32 arg, mask; > > ^~~~ > >>> drivers/pinctrl/pinctrl-mcp23s08.c:1: warning: no structured comments found > > > > > > vim +1 drivers/pinctrl/pinctrl-mcp23s08.c > > > > > 1 /* MCP23S08 SPI/I2C GPIO driver */ > > 2 > > > What is the issue here? > I fail to see a problem. > > I cannot reproduce the $Subject warning message. Please ignore this false report of kernel-doc warning. Sorry for the noise. Best Regards, Yujie