From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Wed, 9 Aug 2017 15:43:17 +0200
Move a function call into an else branch for successful function execution.
Omit a duplicate check for the local variable "result" then at the end.
Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
drivers/acpi/acpi_video.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index 09ea1f115f55..8295ae1deab9 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
@@ -1422,14 +1422,12 @@ acpi_video_switch_brightness(struct work_struct *work)
level_next = acpi_video_get_next_level(device, level_current, event);
result = acpi_video_device_lcd_set_level(device, level_next);
-
- if (!result)
- backlight_force_update(device->backlight,
- BACKLIGHT_UPDATE_HOTKEY);
-
out:
if (result)
printk(KERN_ERR PREFIX "Failed to switch the brightness\n");
+ else
+ backlight_force_update(device->backlight,
+ BACKLIGHT_UPDATE_HOTKEY);
}
int acpi_video_get_edid(struct acpi_device *device, int type, int device_id,
--
2.13.4
