From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Mon, 5 Sep 2016 17:20:22 +0200
The local variable "result" will be assigned with a statement that follows
it directly. Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
drivers/acpi/acpi_video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index 2fc775a..5f1ef6e 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
@@ -872,7 +872,7 @@ acpi_video_init_brightness(struct acpi_video_device *device)
int i, max_level = 0;
unsigned long long level, level_old;
struct acpi_video_device_brightness *br = NULL;
- int result = -EINVAL;
+ int result;
result = acpi_video_get_levels(device->dev, &br, &max_level);
if (result)
--
2.10.0
