diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2021-09-10 00:19:21 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-26 10:39:22 +0100 |
| commit | b3ef5051a758d8954dc0254e63aff0dd0b71b8de (patch) | |
| tree | b5af5b92a380bbdeaea7c35de57f4d18ab14efe2 /include | |
| parent | 2ec78af152e95acfc8a27f3251b543fe545599c3 (diff) | |
x86/Kconfig: Fix an unused variable error in dell-smm-hwmon
commit ef775a0e36c6a81c5b07cb228c02f967133fe768 upstream.
When CONFIG_PROC_FS is not set, there is a build warning (turned
into an error):
../drivers/hwmon/dell-smm-hwmon.c: In function 'i8k_init_procfs':
../drivers/hwmon/dell-smm-hwmon.c:624:24: error: unused variable 'data' [-Werror=unused-variable]
struct dell_smm_data *data = dev_get_drvdata(dev);
Make I8K depend on PROC_FS and HWMON (instead of selecting HWMON -- it
is strongly preferred to not select entire subsystems).
Build tested in all possible combinations of SENSORS_DELL_SMM, I8K, and
PROC_FS.
Fixes: 039ae58503f3 ("hwmon: Allow to compile dell-smm-hwmon driver without /proc/i8k")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Pali Rohár <pali@kernel.org>
Link: https://lkml.kernel.org/r/20210910071921.16777-1-rdunlap@infradead.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions