From 5ea012c31815b53d6f49ce0679750108657b8a63 Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Tue, 7 Jan 2014 12:36:07 +0000 Subject: [PATCH 152/174] V4L2: Increase the MMAL timeout to 3sec MJPEG codec flush is now taking longer and results in a kernel panic if the driver has stopped waiting for the result when it finally completes. Increase the timeout value from 1 to 3secs. Signed-off-by: Dave Stevenson --- drivers/media/platform/bcm2835/mmal-vchiq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/media/platform/bcm2835/mmal-vchiq.c +++ b/drivers/media/platform/bcm2835/mmal-vchiq.c @@ -742,7 +742,7 @@ static int send_synchronous_mmal_msg(str return ret; } - ret = wait_for_completion_timeout(&msg_context.u.sync.cmplt, HZ); + ret = wait_for_completion_timeout(&msg_context.u.sync.cmplt, 3*HZ); if (ret <= 0) { pr_err("error %d waiting for sync completion\n", ret); if (ret == 0)