[PATCH 02/21] ACPI-video: Return directly after a failed device query

SF Markus Elfring
2016-09-05T16:46:17Z

Date: Mon, 5 Sep 2016 13:25:01 +0200

Return directly after a function call "acpi_video_device_lcd_query_levels"
failed at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/acpi/acpi_video.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index 3d39b53..8f0807a 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
@@ -768,8 +768,7 @@ int acpi_video_get_levels(struct acpi_device *device,
&obj))) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Could not query available "
"LCD brightness level\n"));
- result = -ENODEV;
- goto out;
+ return -ENODEV;
}

if (obj->package.count < 2) {
--
2.10.0