[PATCH 1/1] media: mx3_camera: Improve data bus width check code for probe
From: Liu Ying <hidden>
Date: 2012-08-06 06:51:04
Also in:
linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), the rest · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds
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 <redacted> --- 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