From: kernel test robot <lkp@intel.com>
To: cros-kernel-buildreports@googlegroups.com
Cc: oe-kbuild-all@lists.linux.dev
Subject: [android-common:android16-6.12-desktop 0/4] drivers/platform/x86/acer-wmi.c:1928:27: error: incomplete definition of type 'struct platform_profile_handler'
Date: Sat, 22 Nov 2025 00:20:44 +0800 [thread overview]
Message-ID: <202511220045.Cbc09c5x-lkp@intel.com> (raw)
tree: https://android.googlesource.com/kernel/common android16-6.12-desktop
head: 40435e5332925bf7429f8e4c796040981fcc4968
commit: 82c3c913af0c82e7da403f126de414662b19d5ab [0/4] UPSTREAM: ACPI: platform_profile: Move platform_profile_handler
config: i386-randconfig-011-20251121 (https://download.01.org/0day-ci/archive/20251122/202511220045.Cbc09c5x-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251122/202511220045.Cbc09c5x-lkp@intel.com/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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511220045.Cbc09c5x-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
>> drivers/platform/x86/acer-wmi.c:763:40: warning: tentative definition of variable with internal linkage has incomplete non-array type 'struct platform_profile_handler' [-Wtentative-definition-incomplete-type]
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
>> drivers/platform/x86/acer-wmi.c:1928:27: error: incomplete definition of type 'struct platform_profile_handler'
1928 | platform_profile_handler.profile_get =
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1930:27: error: incomplete definition of type 'struct platform_profile_handler'
1930 | platform_profile_handler.profile_set =
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1934:28: error: incomplete definition of type 'struct platform_profile_handler'
1934 | platform_profile_handler.choices);
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1936:28: error: incomplete definition of type 'struct platform_profile_handler'
1936 | platform_profile_handler.choices);
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1938:28: error: incomplete definition of type 'struct platform_profile_handler'
1938 | platform_profile_handler.choices);
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1940:28: error: incomplete definition of type 'struct platform_profile_handler'
1940 | platform_profile_handler.choices);
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1942:28: error: incomplete definition of type 'struct platform_profile_handler'
1942 | platform_profile_handler.choices);
| ~~~~~~~~~~~~~~~~~~~~~~~~^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:1944:60: error: too few arguments to function call, expected 4, have 1
1944 | err = platform_profile_register(&platform_profile_handler);
| ~~~~~~~~~~~~~~~~~~~~~~~~~ ^
include/linux/platform_profile.h:37:16: note: 'platform_profile_register' declared here
37 | struct device *platform_profile_register(struct device *dev, const char *name,
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
38 | void *drvdata,
| ~~~~~~~~~~~~~~
39 | const struct platform_profile_ops *ops);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/platform/x86/acer-wmi.c:2036:27: error: too few arguments to function call, single argument 'dev' was not specified
2036 | platform_profile_notify();
| ~~~~~~~~~~~~~~~~~~~~~~~ ^
include/linux/platform_profile.h:45:6: note: 'platform_profile_notify' declared here
45 | void platform_profile_notify(struct device *dev);
| ^ ~~~~~~~~~~~~~~~~~~
drivers/platform/x86/acer-wmi.c:2598:27: error: too few arguments to function call, single argument 'dev' was not specified
2598 | platform_profile_remove();
| ~~~~~~~~~~~~~~~~~~~~~~~ ^
include/linux/platform_profile.h:40:5: note: 'platform_profile_remove' declared here
40 | int platform_profile_remove(struct device *dev);
| ^ ~~~~~~~~~~~~~~~~~~
drivers/platform/x86/acer-wmi.c:2621:27: error: too few arguments to function call, single argument 'dev' was not specified
2621 | platform_profile_remove();
| ~~~~~~~~~~~~~~~~~~~~~~~ ^
include/linux/platform_profile.h:40:5: note: 'platform_profile_remove' declared here
40 | int platform_profile_remove(struct device *dev);
| ^ ~~~~~~~~~~~~~~~~~~
>> drivers/platform/x86/acer-wmi.c:763:40: error: tentative definition has type 'struct platform_profile_handler' that is never completed
763 | static struct platform_profile_handler platform_profile_handler;
| ^
drivers/platform/x86/acer-wmi.c:763:15: note: forward declaration of 'struct platform_profile_handler'
763 | static struct platform_profile_handler platform_profile_handler;
| ^
1 warning and 12 errors generated.
vim +1928 drivers/platform/x86/acer-wmi.c
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1922
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1923 static int acer_platform_profile_setup(void)
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1924 {
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1925 if (quirks->predator_v4) {
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1926 int err;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1927
6bb5153dfbaf88 SungHwan Jung 2023-11-24 @1928 platform_profile_handler.profile_get =
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1929 acer_predator_v4_platform_profile_get;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1930 platform_profile_handler.profile_set =
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1931 acer_predator_v4_platform_profile_set;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1932
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1933 set_bit(PLATFORM_PROFILE_PERFORMANCE,
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1934 platform_profile_handler.choices);
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1935 set_bit(PLATFORM_PROFILE_BALANCED_PERFORMANCE,
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1936 platform_profile_handler.choices);
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1937 set_bit(PLATFORM_PROFILE_BALANCED,
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1938 platform_profile_handler.choices);
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1939 set_bit(PLATFORM_PROFILE_QUIET,
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1940 platform_profile_handler.choices);
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1941 set_bit(PLATFORM_PROFILE_LOW_POWER,
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1942 platform_profile_handler.choices);
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1943
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1944 err = platform_profile_register(&platform_profile_handler);
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1945 if (err)
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1946 return err;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1947
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1948 platform_profile_support = true;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1949
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1950 /* Set default non-turbo profile */
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1951 last_non_turbo_profile =
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1952 ACER_PREDATOR_V4_THERMAL_PROFILE_BALANCED_WMI;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1953 }
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1954 return 0;
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1955 }
6bb5153dfbaf88 SungHwan Jung 2023-11-24 1956
:::::: The code at line 1928 was first introduced by commit
:::::: 6bb5153dfbaf88fa4b40ef50b706d2fb186ed92e platform/x86: acer-wmi: Add platform profile and mode key support for Predator PHN16-71
:::::: TO: SungHwan Jung <onenowy@gmail.com>
:::::: CC: Hans de Goede <hdegoede@redhat.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-11-21 16:21 UTC|newest]
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