diff mbox

OMAP_VOUT: Change hardcoded device node number to -1

Message ID 1308251204-15633-1-git-send-email-hvaibhav@ti.com (mailing list archive)
State Superseded, archived
Headers

Commit Message

Hiremath, Vaibhav June 16, 2011, 7:06 p.m. UTC 
  From: Vaibhav Hiremath <hvaibhav@ti.com>

With addition of media-controller framework, now we have various
device nodes (/dev/videoX) getting created, so hardcoding
minor number in video_register_device() is not recommended.

So let V4L2 framework choose free minor number for the device.

Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
---
 drivers/media/video/omap/omap_vout.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diff mbox

Patch

diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c
index 0bc776c..3bc909a 100644
--- a/drivers/media/video/omap/omap_vout.c
+++ b/drivers/media/video/omap/omap_vout.c
@@ -1993,7 +1993,7 @@  static int __init omap_vout_create_video_devices(struct platform_device *pdev)
 		/* Register the Video device with V4L2
 		 */
 		vfd = vout->vfd;
-		if (video_register_device(vfd, VFL_TYPE_GRABBER, k + 1) < 0) {
+		if (video_register_device(vfd, VFL_TYPE_GRABBER, -1) < 0) {
 			dev_err(&pdev->dev, ": Could not register "
 					"Video for Linux device\n");
 			vfd->minor = -1;