[PATCH 08/30] ACPI-processor: Delete two unnecessary initialisations in acpi_processor_get_psd()
From: SF Markus Elfring <hidden>
Date: 2016-09-10 09:48:19
Also in:
linux-acpi, lkml
Subsystem:
acpi, the rest · Maintainers:
"Rafael J. Wysocki", Linus Torvalds
From: Markus Elfring <redacted> Date: Tue, 6 Sep 2016 13:55:52 +0200 The local variables "psd" and "status" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring <redacted> --- drivers/acpi/processor_perflib.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index c2813cc..3f94279 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c@@ -529,11 +529,11 @@ EXPORT_SYMBOL(acpi_processor_notify_smm); static int acpi_processor_get_psd(struct acpi_processor *pr) { int result = 0; - acpi_status status = AE_OK; + acpi_status status; struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; struct acpi_buffer format = {sizeof("NNNNN"), "NNNNN"}; struct acpi_buffer state = {0, NULL}; - union acpi_object *psd = NULL; + union acpi_object *psd; struct acpi_psd_package *pdomain; status = acpi_evaluate_object(pr->handle, "_PSD", NULL, &buffer);
--
2.10.0