V4L/DVB (8491): stkwebcam: Always reuse last queued buffer
authorJaime Velasco Juan <jsagarribay@gmail.com>
Tue, 22 Jul 2008 15:28:36 +0000 (12:28 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Sat, 26 Jul 2008 16:18:15 +0000 (13:18 -0300)
commitb18559076a31ab0be2d980ce2beff8e32504e080
tree755a4c6265baab9a7873a552e75d18cfe6671324
parentf78d92c9ffcda7451b5943ab491c087f1ec7e08d
V4L/DVB (8491): stkwebcam: Always reuse last queued buffer

This change keeps the video stream going on when the application
is slow queuing buffers, instead of spamming dmesg and hanging.

Fixes a problem with aMSN reported by Samed Beyribey <beyribey@gmail.com>

Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/stk-webcam.c