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authorNicholas Mc Guire <hofrat@osadl.org>2015-04-11 15:10:38 +0200
committerRob Clark <robdclark@gmail.com>2015-06-11 13:11:03 -0400
commit0c076bffd2575e3b30d63cbb908954cfdef2335a (patch)
treef3ff142995daffa507d0e94cd8b086bface2e27c
parentc6d0baf1fdbe32594e6e8bf6870f3951d3cf6415 (diff)
drm/msm: drop redundant debug output
wait_for_completion_timeout returns 0 in case of timeout and never return < 0 so there is no additional information in printing the value of time_left here as it will always be 0, thus it can be dropped. Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Signed-off-by: Rob Clark <robdclark@gmail.com>
-rw-r--r--drivers/gpu/drm/msm/edp/edp_ctrl.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/edp/edp_ctrl.c b/drivers/gpu/drm/msm/edp/edp_ctrl.c
index 43e549ba7258..7991069dd492 100644
--- a/drivers/gpu/drm/msm/edp/edp_ctrl.c
+++ b/drivers/gpu/drm/msm/edp/edp_ctrl.c
@@ -1033,8 +1033,7 @@ static void edp_ctrl_off_worker(struct work_struct *work)
time_left = wait_for_completion_timeout(&ctrl->idle_comp,
msecs_to_jiffies(500));
if (!time_left)
- DBG("%s: idle pattern timedout, %lu\n",
- __func__, time_left);
+ DBG("%s: idle pattern timedout\n", __func__);
edp_state_ctrl(ctrl, 0);