| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 564/663] media: ipu3-cio2: Fix mbus_code processing in cio2_subdev_set_fmt() | Date | Mon, 1 Mar 2021 17:13:32 +0100 |
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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; }
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