diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-12-04 00:14:12 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-12-11 11:26:59 +0300 |
| commit | 2f8c19e771dcb3af974e46ffb512b592d70fb444 (patch) | |
| tree | 78e9d7dcabb14672393d71609ef5bda55f3315e5 /drivers/gpu/drm/drm_modes.c | |
| parent | 5ba894064d98547c82a1efd50eba40a92df777a1 (diff) | |
| download | linux-2f8c19e771dcb3af974e46ffb512b592d70fb444.tar.xz | |
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
Diffstat (limited to 'drivers/gpu/drm/drm_modes.c')
| -rw-r--r-- | drivers/gpu/drm/drm_modes.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c index 6cd582fdcc4b..59c97ae0c68a 100644 --- a/drivers/gpu/drm/drm_modes.c +++ b/drivers/gpu/drm/drm_modes.c @@ -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) { |