diff options
| author | Nicholas Mc Guire <hofrat@osadl.org> | 2015-04-11 15:10:36 +0200 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-06-11 13:11:03 -0400 |
| commit | a51d01f067b34b138deae6ff86276e807c606876 (patch) | |
| tree | f51ea7170e540371bee0266626242483972e91a1 /drivers/gpu/drm/msm/edp/edp_ctrl.c | |
| parent | 65c5e5426dfc474b2f0462cfc100c7608ab8a627 (diff) | |
drm/msm: match wait_for_completion_timeout return type
return type of wait_for_completion_timeout is unsigned long not int, this
patch assigns the return value of wait_for_completion_timeout to an
appropriately typed and named variable.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/edp/edp_ctrl.c')
| -rw-r--r-- | drivers/gpu/drm/msm/edp/edp_ctrl.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/msm/edp/edp_ctrl.c b/drivers/gpu/drm/msm/edp/edp_ctrl.c index 29e52d7c61c0..17ae0cc3db70 100644 --- a/drivers/gpu/drm/msm/edp/edp_ctrl.c +++ b/drivers/gpu/drm/msm/edp/edp_ctrl.c @@ -1018,7 +1018,7 @@ static void edp_ctrl_off_worker(struct work_struct *work) { struct edp_ctrl *ctrl = container_of( work, struct edp_ctrl, off_work); - int ret; + unsigned long time_left; mutex_lock(&ctrl->dev_mutex); @@ -1030,11 +1030,11 @@ static void edp_ctrl_off_worker(struct work_struct *work) reinit_completion(&ctrl->idle_comp); edp_state_ctrl(ctrl, EDP_STATE_CTRL_PUSH_IDLE); - ret = wait_for_completion_timeout(&ctrl->idle_comp, + time_left = wait_for_completion_timeout(&ctrl->idle_comp, msecs_to_jiffies(500)); - if (ret <= 0) - DBG("%s: idle pattern timedout, %d\n", - __func__, ret); + if (time_left <= 0) + DBG("%s: idle pattern timedout, %lu\n", + __func__, time_left); edp_state_ctrl(ctrl, 0); |