media: i2c: imx335: Fix frame size enumeration

commit b240df29 upstream.

In commit cfa49ff0 ("media: i2c: imx335: Support 2592x1940 10-bit
mode") the IMX335 driver was extended to support multiple output
bitdepth modes.

This incorrectly extended the frame size enumeration to check against
the supported mbus_codes array instead of the supported mode/frame
array. This has the unwanted side effect of reporting the currently
supported frame size 2592x1944 three times.

Fix the check accordingly to report a frame size for each supported
size, which is presently only a single entry.

Fixes: cfa49ff0 ("media: i2c: imx335: Support 2592x1940 10-bit mode")
Cc: stable@vger.kernel.org
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>