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Message-ID: <202204261004.8OOIWobj-lkp@intel.com>
Date: Tue, 26 Apr 2022 10:54:15 +0800
From: kernel test robot <lkp@...el.com>
To: Amadeusz Sławiński
<amadeuszx.slawinski@...ux.intel.com>
Cc: kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
Mark Brown <broonie@...nel.org>,
Cezary Rojewski <cezary.rojewski@...el.com>
Subject: [broonie-sound:for-5.19 88/98] sound/soc/soc-acpi.c:58:36: warning:
initialization of 'struct acpi_device *' from 'int' makes pointer from
integer without a cast
tree: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.19
head: 83f48ad508b0539f4a1737a1a125d1b66191dbc3
commit: 47a1886a610aca6a55c18ee677f9176e73162e97 [88/98] ASoC: Intel: avs: Enable AVS driver only on x86 platforms
config: arc-allyesconfig (https://download.01.org/0day-ci/archive/20220426/202204261004.8OOIWobj-lkp@intel.com/config)
compiler: arceb-elf-gcc (GCC) 11.3.0
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://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?id=47a1886a610aca6a55c18ee677f9176e73162e97
git remote add broonie-sound https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
git fetch --no-tags broonie-sound for-5.19
git checkout 47a1886a610aca6a55c18ee677f9176e73162e97
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash sound/soc/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
sound/soc/soc-acpi.c:34:1: error: redefinition of 'snd_soc_acpi_find_machine'
34 | snd_soc_acpi_find_machine(struct snd_soc_acpi_mach *machines)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from sound/soc/soc-acpi.c:9:
include/sound/soc-acpi.h:38:1: note: previous definition of 'snd_soc_acpi_find_machine' with type 'struct snd_soc_acpi_mach *(struct snd_soc_acpi_mach *)'
38 | snd_soc_acpi_find_machine(struct snd_soc_acpi_mach *machines)
| ^~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/soc-acpi.c: In function 'snd_soc_acpi_find_package':
sound/soc/soc-acpi.c:58:36: error: implicit declaration of function 'acpi_fetch_acpi_dev'; did you mean 'device_match_acpi_dev'? [-Werror=implicit-function-declaration]
58 | struct acpi_device *adev = acpi_fetch_acpi_dev(handle);
| ^~~~~~~~~~~~~~~~~~~
| device_match_acpi_dev
>> sound/soc/soc-acpi.c:58:36: warning: initialization of 'struct acpi_device *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
sound/soc/soc-acpi.c:64:25: error: invalid use of undefined type 'struct acpi_device'
64 | if (adev && adev->status.present && adev->status.functional) {
| ^~
sound/soc/soc-acpi.c:64:49: error: invalid use of undefined type 'struct acpi_device'
64 | if (adev && adev->status.present && adev->status.functional) {
| ^~
sound/soc/soc-acpi.c:80:26: error: implicit declaration of function 'acpi_extract_package' [-Werror=implicit-function-declaration]
80 | status = acpi_extract_package(myobj,
| ^~~~~~~~~~~~~~~~~~~~
sound/soc/soc-acpi.c: At top level:
sound/soc/soc-acpi.c:95:6: error: redefinition of 'snd_soc_acpi_find_package_from_hid'
95 | bool snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN],
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from sound/soc/soc-acpi.c:9:
include/sound/soc-acpi.h:44:1: note: previous definition of 'snd_soc_acpi_find_package_from_hid' with type 'bool(const u8 *, struct snd_soc_acpi_package_context *)' {aka '_Bool(const unsigned char *, struct snd_soc_acpi_package_context *)'}
44 | snd_soc_acpi_find_package_from_hid(const u8 hid[ACPI_ID_LEN],
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sound/soc/soc-acpi.c:109:27: error: redefinition of 'snd_soc_acpi_codec_list'
109 | struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg)
| ^~~~~~~~~~~~~~~~~~~~~~~
In file included from sound/soc/soc-acpi.c:9:
include/sound/soc-acpi.h:51:41: note: previous definition of 'snd_soc_acpi_codec_list' with type 'struct snd_soc_acpi_mach *(void *)'
51 | static inline struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg)
| ^~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +58 sound/soc/soc-acpi.c
8ceffd229f0ef1 sound/soc/intel/common/sst-match-acpi.c Vinod Koul 2016-02-08 54
7feb2f786a46d3 sound/soc/soc-acpi.c Pierre-Louis Bossart 2017-10-12 55 static acpi_status snd_soc_acpi_find_package(acpi_handle handle, u32 level,
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 56 void *context, void **ret)
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 57 {
ff4865b3c8cd74 sound/soc/soc-acpi.c Rafael J. Wysocki 2022-01-26 @58 struct acpi_device *adev = acpi_fetch_acpi_dev(handle);
59ce3233a538fc sound/soc/soc-acpi.c Pierre-Louis Bossart 2021-04-16 59 acpi_status status;
7feb2f786a46d3 sound/soc/soc-acpi.c Pierre-Louis Bossart 2017-10-12 60 struct snd_soc_acpi_package_context *pkg_ctx = context;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 61
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 62 pkg_ctx->data_valid = false;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 63
ff4865b3c8cd74 sound/soc/soc-acpi.c Rafael J. Wysocki 2022-01-26 64 if (adev && adev->status.present && adev->status.functional) {
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 65 struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 66 union acpi_object *myobj = NULL;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 67
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 68 status = acpi_evaluate_object_typed(handle, pkg_ctx->name,
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 69 NULL, &buffer,
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 70 ACPI_TYPE_PACKAGE);
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 71 if (ACPI_FAILURE(status))
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 72 return AE_OK;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 73
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 74 myobj = buffer.pointer;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 75 if (!myobj || myobj->package.count != pkg_ctx->length) {
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 76 kfree(buffer.pointer);
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 77 return AE_OK;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 78 }
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 79
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 80 status = acpi_extract_package(myobj,
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 81 pkg_ctx->format, pkg_ctx->state);
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 82 if (ACPI_FAILURE(status)) {
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 83 kfree(buffer.pointer);
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 84 return AE_OK;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 85 }
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 86
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 87 kfree(buffer.pointer);
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 88 pkg_ctx->data_valid = true;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 89 return AE_CTRL_TERMINATE;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 90 }
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 91
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 92 return AE_OK;
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 93 }
3421894765a345 sound/soc/intel/common/sst-match-acpi.c Pierre-Louis Bossart 2016-11-12 94
:::::: The code at line 58 was first introduced by commit
:::::: ff4865b3c8cd746ef72f59bdd485848b4cebd43d ALSA: Replace acpi_bus_get_device()
:::::: TO: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
:::::: CC: Takashi Iwai <tiwai@...e.de>
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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