diff options
| author | Yang Li <yang.lee@linux.alibaba.com> | 2021-06-10 17:40:38 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-06-14 17:19:22 +0200 |
| commit | 69530b434780217053a5a98462d76129ac776451 (patch) | |
| tree | ead2a34827860baf99554738d1c1e680539781fd /drivers/acpi/processor_throttling.c | |
| parent | 65ea8f2c6e230bdf71fed0137cf9e9d1b307db32 (diff) | |
ACPI: processor_throttling: Remove redundant initialization of 'obj'
'obj' is being initialized, however this value is never read as
'obj' is assigned an updated value later. Remove the redundant
initialization.
Clean up clang warning:
drivers/acpi/processor_throttling.c:409:20: warning: Value stored to
'obj' during its initialization is never read
[clang-analyzer-deadcode.DeadStores]
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/processor_throttling.c')
| -rw-r--r-- | drivers/acpi/processor_throttling.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c index e61b8f038364..fb6e0145e534 100644 --- a/drivers/acpi/processor_throttling.c +++ b/drivers/acpi/processor_throttling.c @@ -408,7 +408,7 @@ static int acpi_processor_get_throttling_control(struct acpi_processor *pr) acpi_status status = 0; struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; union acpi_object *ptc = NULL; - union acpi_object obj = { 0 }; + union acpi_object obj; struct acpi_processor_throttling *throttling; status = acpi_evaluate_object(pr->handle, "_PTC", NULL, &buffer); |