[git:media_tree/master] media: ipu3-cio2: Fix mbus_code processing in cio2_subdev_set_fmt()
From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Date: 2021-01-12 16:11:54
Subsystem:
intel ipu3 csi-2 cio2 driver, media input infrastructure (v4l/dvb), the rest · Maintainers:
Yong Zhi, Sakari Ailus, Bingbu Cao, Dan Scally, Mauro Carvalho Chehab, Linus Torvalds
This is an automatic generated email to let you know that the following patch were queued:
Subject: media: ipu3-cio2: Fix mbus_code processing in cio2_subdev_set_fmt()
Author: Pavel Machek [off-list ref]
Date: Wed Dec 30 13:55:50 2020 +0100
Loop was useless as it would always exit on the first iteration. Fix
it with right condition.
Signed-off-by: Pavel Machek (CIP) <redacted>
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>
drivers/media/pci/intel/ipu3/ipu3-cio2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
index 36e354ecf71e..e8ea69d30bfd 100644
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c
+++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c@@ -1269,7 +1269,7 @@ static int cio2_subdev_set_fmt(struct v4l2_subdev *sd, 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; }