Messages in this thread | | | Date | Tue, 26 Apr 2022 14:58:45 +0800 | From | kernel test robot <> | Subject | [asahilinux:pr/22 154/189] sound/soc/codecs/tas2764.c:683:20: warning: cast to smaller integer type 'enum tas2764_devid' from 'const void *' |
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tree: https://github.com/AsahiLinux/linux pr/22 head: 7ee315306d1a3b0da8cf2a53e7f55889d0e7f034 commit: cb66939651e8850d34306205ef68cc749355bfa0 [154/189] ASoC: tas2764: Extend driver to SN012776 config: x86_64-randconfig-a003-20220425 (https://download.01.org/0day-ci/archive/20220426/202204261404.u4PHBAns-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 1cddcfdc3c683b393df1a5c9063252eb60e52818) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/AsahiLinux/linux/commit/cb66939651e8850d34306205ef68cc749355bfa0 git remote add asahilinux https://github.com/AsahiLinux/linux git fetch --no-tags asahilinux pr/22 git checkout cb66939651e8850d34306205ef68cc749355bfa0 # 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 SHELL=/bin/bash sound/soc/codecs/
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> sound/soc/codecs/tas2764.c:683:20: warning: cast to smaller integer type 'enum tas2764_devid' from 'const void *' [-Wvoid-pointer-to-enum-cast] tas2764->devid = (enum tas2764_devid) of_id->data; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated.
vim +683 sound/soc/codecs/tas2764.c
666 667 static int tas2764_i2c_probe(struct i2c_client *client, 668 const struct i2c_device_id *id) 669 { 670 struct tas2764_priv *tas2764; 671 const struct of_device_id *of_id = NULL; 672 int result; 673 674 tas2764 = devm_kzalloc(&client->dev, sizeof(struct tas2764_priv), 675 GFP_KERNEL); 676 if (!tas2764) 677 return -ENOMEM; 678 679 if (client->dev.of_node) 680 of_id = of_match_device(tas2764_of_match, &client->dev); 681 682 if (of_id) > 683 tas2764->devid = (enum tas2764_devid) of_id->data; 684 else 685 tas2764->devid = DEVID_TAS2764; 686 687 tas2764->dev = &client->dev; 688 i2c_set_clientdata(client, tas2764); 689 dev_set_drvdata(&client->dev, tas2764); 690 691 tas2764->regmap = devm_regmap_init_i2c(client, &tas2764_i2c_regmap); 692 if (IS_ERR(tas2764->regmap)) { 693 result = PTR_ERR(tas2764->regmap); 694 dev_err(&client->dev, "Failed to allocate register map: %d\n", 695 result); 696 return result; 697 } 698 699 if (client->dev.of_node) { 700 result = tas2764_parse_dt(&client->dev, tas2764); 701 if (result) { 702 dev_err(tas2764->dev, "%s: Failed to parse devicetree\n", 703 __func__); 704 return result; 705 } 706 } 707 708 return devm_snd_soc_register_component(tas2764->dev, 709 &soc_component_driver_tas2764, 710 tas2764_dai_driver, 711 ARRAY_SIZE(tas2764_dai_driver)); 712 } 713
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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