It looks to me like it was intended to check the return value
at this point.
Signed-off-by: Nicolas Kaiser <ni...@nikai.net>
---
drivers/media/video/gspca/cpia1.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/gspca/cpia1.c
b/drivers/media/video/gspca/cpia1.c
index 9b12168..58325db 100644
--- a/drivers/media/video/gspca/cpia1.c
+++ b/drivers/media/video/gspca/cpia1.c
@@ -829,7 +829,7 @@ static int goto_low_power(struct gspca_dev *gspca_dev)
if (ret)
return ret;
- do_command(gspca_dev, CPIA_COMMAND_GetCameraStatus, 0, 0, 0, 0);
+ ret = do_command(gspca_dev, CPIA_COMMAND_GetCameraStatus, 0, 0, 0, 0);
if (ret)
return ret;
--
1.7.2.2
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
