Messages in this thread Patch in this message | | | From | Liu Ying <> | Subject | [PATCH 1/1] media: mx3_camera: Improve data bus width check code for probe | Date | Mon, 6 Aug 2012 14:02:08 +0800 |
| |
This patch contains code change only to use the present macro- MX3_CAMERA_DATAWIDTH_MASK to check valid camera platform data bus width instead of enumerating every possible data bus width.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com> --- drivers/media/video/mx3_camera.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c index f96f92f..346e2cd 100644 --- a/drivers/media/video/mx3_camera.c +++ b/drivers/media/video/mx3_camera.c @@ -1173,9 +1173,7 @@ static int __devinit mx3_camera_probe(struct platform_device *pdev) mx3_cam->pdata = pdev->dev.platform_data; mx3_cam->platform_flags = mx3_cam->pdata->flags; - if (!(mx3_cam->platform_flags & (MX3_CAMERA_DATAWIDTH_4 | - MX3_CAMERA_DATAWIDTH_8 | MX3_CAMERA_DATAWIDTH_10 | - MX3_CAMERA_DATAWIDTH_15))) { + if (!(mx3_cam->platform_flags & MX3_CAMERA_DATAWIDTH_MASK)) { /* * Platform hasn't set available data widths. This is bad. * Warn and use a default. -- 1.7.1
| |