From: David Ellingsworth Date: Sun, 21 Sep 2008 07:12:03 +0000 (-0300) Subject: V4L/DVB (9034): With the recent patch to v4l2 titled "v4l2: use register_chrdev_region X-Git-Tag: v2.6.28-rc1~601^2~115 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4aaec3ea41addf6fe4fe029aa535f3c019ee0e6d;p=pandora-kernel.git V4L/DVB (9034): With the recent patch to v4l2 titled "v4l2: use register_chrdev_region instead of register_chrdev", the internal reference count is no longer necessary in order to free the internal stk_webcam struct. This patch removes the reference counter from the stk_webcam struct and frees the struct via the video_device release callback. It also fixes an associated bug in stk_camera_probe which could result from video_unregister_device being called before video_register_device. Lastly, it simplifies access to the stk_webcam struct in several places. This patch should apply cleanly against the "working" branch of the v4l-dvb git repository. This patch is identical to the patch I sent a couple of months back titled "stk-webcam: Fix video_device handling" except that it has been rebased against current modifications to stk-webcam and it no longer depends on any other outstanding patches. Acked-by: Jaime Velasco Juan Signed-off-by: David Ellingsworth Signed-off-by: Mauro Carvalho Chehab --- Reading git-diff-tree failed