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| author |   Hans de Goede <hdegoede@redhat.com> | 2022-03-09 18:05:31 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-03-09 18:17:57 +0100 |
| commit | 6229ce9c36384c7adce09f06a3a1897faa5f2c1a (patch) | |
| tree | 0b081c0d3de9aab437119be25eb693a6647cb3c5 /drivers/platform/x86/thinkpad_acpi.c | |
| parent | platform/x86: thinkpad_acpi: clean up dytc profile convert (diff) | |
| download | linux-dev-6229ce9c36384c7adce09f06a3a1897faa5f2c1a.tar.xz linux-dev-6229ce9c36384c7adce09f06a3a1897faa5f2c1a.zip | |
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: kernel test robot <lkp@intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220309170532.343384-1-hdegoede@redhat.com
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index cb8f52be8253..7016c7fc3440 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -10344,7 +10344,7 @@ unlock: static void dytc_profile_refresh(void) { enum platform_profile_option profile; - int output, err; + int output, err = 0; int perfmode; mutex_lock(&dytc_mutex); |