Make code paths a little easier to follow, and don't needlessly continue
list iteration.
Signed-off-by: Danny Baumann <dannybaum...@web.de>
---
drivers/acpi/video.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 9c33871..5ef329a 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -736,16 +736,17 @@ acpi_video_init_brightness(struct acpi_video_device
*device)
*/
if (use_bios_initial_backlight) {
for (i = 2; i < br->count; i++)
- if (level_old == br->levels[i])
+ if (level_old == br->levels[i]) {
level = level_old;
+ break;
+ }
}
- goto set_level;
+ } else {
+ if (br->flags._BCL_reversed)
+ level_old = (br->count - 1) - level_old;
+ level = br->levels[level_old];
}
- if (br->flags._BCL_reversed)
- level_old = (br->count - 1) - level_old;
- level = br->levels[level_old];
-
set_level:
result = acpi_video_device_lcd_set_level(device, level);
if (result)
--
1.8.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
