From: Pavel Machek pavel@denx.de
commit 334de4b45892f7e67074e1b1b2ac36fd3e091118 upstream.
Loop was useless as it would always exit on the first iteration. Fix it with right condition.
Signed-off-by: Pavel Machek (CIP) pavel@denx.de Fixes: a86cf9b29e8b ("media: ipu3-cio2: Validate mbus format in setting subdev format") Tested-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Cc: stable@vger.kernel.org # v4.16 and up Signed-off-by: Sakari Ailus sakari.ailus@linux.intel.com Signed-off-by: Mauro Carvalho Chehab mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/media/pci/intel/ipu3/ipu3-cio2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c @@ -1277,7 +1277,7 @@ static int cio2_subdev_set_fmt(struct v4 fmt->format.code = formats[0].mbus_code;
for (i = 0; i < ARRAY_SIZE(formats); i++) { - if (formats[i].mbus_code == fmt->format.code) { + if (formats[i].mbus_code == mbus_code) { fmt->format.code = mbus_code; break; }