Hi Tomer, kernel test robot noticed the following build warnings: [auto build test WARNING on clk/clk-next] [also build test WARNING on pza/reset/next linus/master v6.9-rc7 next-20240510] [cannot apply to pza/imx-drm/next] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Tomer-Maimon/dt-bindings-reset-npcm-add-clock-properties/20240510-072622 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next patch link: https://lore.kernel.org/r/20240509192411.2432066-3-tmaimon77%40gmail.com patch subject: [PATCH v24 2/4] reset: npcm: register npcm8xx clock auxiliary bus device config: i386-buildonly-randconfig-002-20240510 (https://download.01.org/0day-ci/archive/20240510/202405101846.avdHTXi3-lkp@xxxxxxxxx/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/20240510/202405101846.avdHTXi3-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202405101846.avdHTXi3-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): drivers/reset/reset-npcm.c: In function 'npcm_clock_adev_release': drivers/reset/reset-npcm.c:391:2: error: implicit declaration of function 'kfree'; did you mean 'vfree'? [-Werror=implicit-function-declaration] kfree(rdev); ^~~~~ vfree drivers/reset/reset-npcm.c: In function 'npcm_clock_adev_alloc': drivers/reset/reset-npcm.c:400:9: error: implicit declaration of function 'kzalloc'; did you mean 'vzalloc'? [-Werror=implicit-function-declaration] rdev = kzalloc(sizeof(*rdev), GFP_KERNEL); ^~~~~~~ vzalloc >> drivers/reset/reset-npcm.c:400:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion] rdev = kzalloc(sizeof(*rdev), GFP_KERNEL); ^ cc1: some warnings being treated as errors vim +400 drivers/reset/reset-npcm.c 385 386 static void npcm_clock_adev_release(struct device *dev) 387 { 388 struct auxiliary_device *adev = to_auxiliary_dev(dev); 389 struct npcm_clock_adev *rdev = to_npcm_clock_adev(adev); 390 > 391 kfree(rdev); 392 } 393 394 static struct auxiliary_device *npcm_clock_adev_alloc(struct npcm_rc_data *rst_data, char *clk_name) 395 { 396 struct npcm_clock_adev *rdev; 397 struct auxiliary_device *adev; 398 int ret; 399 > 400 rdev = kzalloc(sizeof(*rdev), GFP_KERNEL); 401 if (!rdev) 402 return ERR_PTR(-ENOMEM); 403 404 rdev->base = rst_data->base; 405 406 adev = &rdev->adev; 407 adev->name = clk_name; 408 adev->dev.parent = rst_data->dev; 409 adev->dev.release = npcm_clock_adev_release; 410 adev->id = 555u; 411 412 ret = auxiliary_device_init(adev); 413 if (ret) { 414 kfree(adev); 415 return ERR_PTR(ret); 416 } 417 418 return adev; 419 } 420 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
