Commit 6229ce9c authored by Hans de Goede's avatar Hans de Goede
Browse files

platform/x86: thinkpad_acpi: Fix compiler warning about uninitialized err variable 



err is always set because if we get here then dytc_profile_available
is always one of DYTC_FUNCMODE_MMC or DYTC_FUNCMODE_PSC, but the
compiler cannot now that, so initialize err to 0 to avoid a
compiler warning about err being uninitialized.

Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220309170532.343384-1-hdegoede@redhat.com
parent d4b938ab

drivers/platform/x86/thinkpad_acpi.c

+1 −1
Original line number Diff line number Diff line
@@ -10344,7 +10344,7 @@ static int dytc_profile_set(struct platform_profile_handler *pprof, 
static void dytc_profile_refresh(void)

{

	enum platform_profile_option profile;

	int output, err;

	int output, err = 0;

	int perfmode;



	mutex_lock(&dytc_mutex);