Hi Stefan,
kernel test robot noticed the following build errors:
[auto build test ERROR on tiwai-sound/for-next] [also build test ERROR on tiwai-sound/for-linus linus/master next-20230908] [cannot apply to v6.5] [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/Stefan-Binding/ALSA-hda-cs35l... base: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next patch link: https://lore.kernel.org/r/20230908133421.2483508-2-sbinding%40opensource.cir... patch subject: [PATCH v2 1/2] ALSA: hda: cs35l41: Support mute notifications for CS35L41 HDA config: riscv-randconfig-001-20230909 (https://download.01.org/0day-ci/archive/20230909/202309090555.tnWpQ7Gh-lkp@i...) compiler: clang version 15.0.7 (https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230909/202309090555.tnWpQ7Gh-lkp@i...)
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@intel.com | Closes: https://lore.kernel.org/oe-kbuild-all/202309090555.tnWpQ7Gh-lkp@intel.com/
All errors (new ones prefixed by >>):
sound/pci/hda/patch_realtek.c:6718:31: error: call to undeclared function 'acpi_device_handle'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration]
spec->comps[i].acpi_notify(acpi_device_handle(spec->comps[i].adev), event, ^ sound/pci/hda/patch_realtek.c:6718:31: error: incompatible integer to pointer conversion passing 'int' to parameter of type 'acpi_handle' (aka 'void *') [-Wint-conversion] spec->comps[i].acpi_notify(acpi_device_handle(spec->comps[i].adev), event, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/pci/hda/patch_realtek.c:6737:7: error: call to undeclared function 'acpi_device_handle'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration] if (!acpi_device_handle(adev)) ^ sound/pci/hda/patch_realtek.c:6745:41: error: incomplete definition of type 'struct acpi_device' ret = acpi_install_notify_handler(adev->handle, ACPI_DEVICE_NOTIFY, ~~~~^ include/linux/acpi.h:790:8: note: forward declaration of 'struct acpi_device' struct acpi_device; ^ sound/pci/hda/patch_realtek.c:6766:7: error: call to undeclared function 'acpi_device_handle'; ISO C99 and later do not support implicit function declarations [-Werror,-Wimplicit-function-declaration] if (!acpi_device_handle(adev)) ^ sound/pci/hda/patch_realtek.c:6769:39: error: incomplete definition of type 'struct acpi_device' ret = acpi_remove_notify_handler(adev->handle, ACPI_DEVICE_NOTIFY, ~~~~^ include/linux/acpi.h:790:8: note: forward declaration of 'struct acpi_device' struct acpi_device; ^ 6 errors generated.
vim +/acpi_device_handle +6718 sound/pci/hda/patch_realtek.c
6707 6708 static void comp_acpi_device_notify(acpi_handle handle, u32 event, void *data) 6709 { 6710 struct hda_codec *cdc = data; 6711 struct alc_spec *spec = cdc->spec; 6712 int i; 6713 6714 codec_info(cdc, "ACPI Notification %d\n", event); 6715 6716 for (i = 0; i < HDA_MAX_COMPONENTS; i++) { 6717 if (spec->comps[i].dev && spec->comps[i].acpi_notify)
6718 spec->comps[i].acpi_notify(acpi_device_handle(spec->comps[i].adev), event,
6719 spec->comps[i].dev); 6720 } 6721 } 6722