On 21/12/22 22:10, kernel test robot wrote:
Hi Vijendar,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on broonie-sound/for-next] [also build test WARNING on linus/master next-20221220] [cannot apply to v6.1] [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://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit-scm.co...]
url: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com... base: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.kernel... for-next patch link: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kerne... patch subject: [PATCH V2 1/4] ASoC: amd: ps: implement api to retrieve acp device config config: x86_64-randconfig-a015-20221219 compiler: clang version 14.0.6 (https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com... f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce (this is a W=1 build): wget https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fraw.github... -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com... git remote add linux-review https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com... git fetch --no-tags linux-review Vijendar-Mukunda/ASoC-amd-ps-implement-api-to-retrieve-acp-device-config/20221221-192703 git checkout a47d6a455ff7716688a8c7efaae89f07cebf118d # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash sound/soc/amd/ps/
If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot lkp@intel.com
All warnings (new ones prefixed by >>):
sound/soc/amd/ps/pci-ps.c:135:6: warning: no previous prototype for function 'get_acp63_device_config' [-Wmissing-prototypes]
void get_acp63_device_config(u32 config, struct pci_dev *pci, struct acp63_dev_data *acp_data) ^ sound/soc/amd/ps/pci-ps.c:135:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void get_acp63_device_config(u32 config, struct pci_dev *pci, struct acp63_dev_data *acp_data) ^ static sound/soc/amd/ps/pci-ps.c:231:60: error: use of undeclared identifier 'ACP_DMIC_ADDR' adev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), ACP_DMIC_ADDR, 0); ^ 1 warning and 1 error generated.
will fix it and respin the patch series.
vim +/get_acp63_device_config +135 sound/soc/amd/ps/pci-ps.c
134
135 void get_acp63_device_config(u32 config, struct pci_dev *pci, struct acp63_dev_data *acp_data)
136 { 137 struct acpi_device *dmic_dev; 138 const union acpi_object *obj; 139 bool is_dmic_dev = false; 140 141 dmic_dev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), ACP63_DMIC_ADDR, 0); 142 if (dmic_dev) { 143 if (!acpi_dev_get_property(dmic_dev, "acp-audio-device-type", 144 ACPI_TYPE_INTEGER, &obj) && 145 obj->integer.value == ACP_DMIC_DEV) 146 is_dmic_dev = true; 147 } 148 149 switch (config) { 150 case ACP_CONFIG_0: 151 case ACP_CONFIG_1: 152 case ACP_CONFIG_2: 153 case ACP_CONFIG_3: 154 case ACP_CONFIG_9: 155 case ACP_CONFIG_15: 156 dev_dbg(&pci->dev, "Audio Mode %d\n", config); 157 break; 158 default: 159 if (is_dmic_dev) { 160 acp_data->pdev_mask = ACP63_PDM_DEV_MASK; 161 acp_data->pdev_count = ACP63_PDM_MODE_DEVS; 162 } 163 break; 164 } 165 } 166