diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_rotator.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_rotator.c b/drivers/video/fbdev/msm/mdss_mdp_rotator.c index a151b3831dd2..8c13931af9e5 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_rotator.c +++ b/drivers/video/fbdev/msm/mdss_mdp_rotator.c @@ -185,7 +185,7 @@ int mdss_mdp_rotator_queue(struct mdss_mdp_rotator_session *rot, struct mdss_mdp_data *src_data, struct mdss_mdp_data *dst_data) { - struct mdss_mdp_pipe *rot_pipe; + struct mdss_mdp_pipe *rot_pipe = NULL; struct mdss_mdp_ctl *ctl; int ret, need_wait = false; @@ -238,6 +238,9 @@ done: if (need_wait) mdss_mdp_rotator_busy_wait(rot); + if (rot_pipe) + pr_debug("end of rotator pnum=%d enqueue\n", rot_pipe->num); + return ret; } |