[PATCH 10/17] staging: nuc-wmi: get rid of an unused variable
From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Date: 2021-05-16 10:54:23
Also in:
linux-leds, lkml
Subsystem:
staging subsystem, the rest · Maintainers:
Greg Kroah-Hartman, Linus Torvalds
drivers/staging/nuc-led/nuc-wmi.c: In function ‘nuc_nmi_cmd’: drivers/staging/nuc-led/nuc-wmi.c:242:6: warning: variable ‘size’ set but not used [-Wunused-but-set-variable] 242 | int size, ret; | ^~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> --- drivers/staging/nuc-led/nuc-wmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/nuc-led/nuc-wmi.c b/drivers/staging/nuc-led/nuc-wmi.c
index 8967c8d54dac..78b0a3279f25 100644
--- a/drivers/staging/nuc-led/nuc-wmi.c
+++ b/drivers/staging/nuc-led/nuc-wmi.c@@ -239,7 +239,7 @@ static int nuc_nmi_cmd(struct device *dev, struct acpi_buffer input; union acpi_object *obj; acpi_status status; - int size, ret; + int ret; u8 *p; input.length = NUM_INPUT_ARGS;
@@ -281,8 +281,6 @@ static int nuc_nmi_cmd(struct device *dev, goto err; } - size = NUM_OUTPUT_ARGS + 1; - if (output_args) { memcpy(output_args, p + 1, NUM_OUTPUT_ARGS);
--
2.31.1