Commit 9be1d6cd authored Nov 12, 2010 by Nicolas Kaiser Committed by Mauro Carvalho Chehab Dec 29, 2010

[media] gspca - cpia1: Fix error check



It looks to me like it was intended to check the return value
at this point.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 7bbe6b8d

drivers/media/video/gspca/cpia1.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;