openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm: Flatten drm_mode_connector_list_update() a bit 

Use 'continue' to eliminate one indent level from
drm_mode_connector_list_update(). And while at it,
make 'found_it' bool.

Cc: Adam Jackson <ajax@redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1449177255-9515-5-git-send-email-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2015-12-03 23:14:12 +02:00 committed by Daniel Vetter
parent 5ba894064d
commit 2f8c19e771
1 changed files with 18 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
drivers/gpu/drm/drm_modes.c
View File

@ -1184,30 +1184,30 @@ EXPORT_SYMBOL(drm_mode_sort);
void drm_mode_connector_list_update(struct drm_connector *connector,
bool merge_type_bits)
{
struct drm_display_mode *mode;
struct drm_display_mode *pmode, *pt;
int found_it;
WARN_ON(!mutex_is_locked(&connector->dev->mode_config.mutex));
list_for_each_entry_safe(pmode, pt, &connector->probed_modes,
head) {
found_it = 0;
list_for_each_entry_safe(pmode, pt, &connector->probed_modes, head) {
struct drm_display_mode *mode;
bool found_it = false;
/* go through current modes checking for the new probed mode */
list_for_each_entry(mode, &connector->modes, head) {
if (drm_mode_equal(pmode, mode)) {
found_it = 1;
/* if equal delete the probed mode */
mode->status = pmode->status;
/* Merge type bits together */
if (merge_type_bits)
mode->type |= pmode->type;
else
mode->type = pmode->type;
list_del(&pmode->head);
drm_mode_destroy(connector->dev, pmode);
break;
}
if (!drm_mode_equal(pmode, mode))
continue;
found_it = true;
/* if equal delete the probed mode */
mode->status = pmode->status;
/* Merge type bits together */
if (merge_type_bits)
mode->type |= pmode->type;
else
mode->type = pmode->type;
list_del(&pmode->head);
drm_mode_destroy(connector->dev, pmode);
break;
}
if (!found_it) {