diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-03-02 01:25:32 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:26 +0300 |
| commit | 67822ae11971c664f5d28d7914b4b00cff07a9fd (patch) | |
| tree | aea870df10bd1a4c8432c2cd1a1cf190c865b832 /drivers/gpu/drm/omapdrm/dss | |
| parent | 4e0bb06c0b9a025a5a52f93ecef7658d8f8c3c06 (diff) | |
drm/omap: dss: Remove panel devices list
The panel devices list isn't used anymore, all panel devices are
accessed through the global devices list. Remove it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/display.c | 23 | ||||
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/omapdss.h | 3 |
2 files changed, 0 insertions, 26 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/display.c b/drivers/gpu/drm/omapdrm/dss/display.c index c641993c7d17..178d88841e0c 100644 --- a/drivers/gpu/drm/omapdrm/dss/display.c +++ b/drivers/gpu/drm/omapdrm/dss/display.c @@ -28,8 +28,6 @@ #include "omapdss.h" -static LIST_HEAD(panel_list); -static DEFINE_MUTEX(panel_list_mutex); static int disp_num_counter; void omapdss_display_init(struct omap_dss_device *dssdev) @@ -55,27 +53,6 @@ void omapdss_display_init(struct omap_dss_device *dssdev) } EXPORT_SYMBOL_GPL(omapdss_display_init); -int omapdss_register_display(struct omap_dss_device *dssdev) -{ - mutex_lock(&panel_list_mutex); - list_add_tail(&dssdev->panel_list, &panel_list); - mutex_unlock(&panel_list_mutex); - - omapdss_device_register(dssdev); - return 0; -} -EXPORT_SYMBOL(omapdss_register_display); - -void omapdss_unregister_display(struct omap_dss_device *dssdev) -{ - mutex_lock(&panel_list_mutex); - list_del(&dssdev->panel_list); - mutex_unlock(&panel_list_mutex); - - omapdss_device_register(dssdev); -} -EXPORT_SYMBOL(omapdss_unregister_display); - struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev) { if (!try_module_get(dssdev->owner)) diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index e42821583b91..5f71f6885991 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -395,7 +395,6 @@ struct omap_dss_device { struct omap_dss_device *dst; struct list_head list; - struct list_head panel_list; unsigned int alias_id; @@ -488,8 +487,6 @@ static inline bool omapdss_is_initialized(void) } void omapdss_display_init(struct omap_dss_device *dssdev); -int omapdss_register_display(struct omap_dss_device *dssdev); -void omapdss_unregister_display(struct omap_dss_device *dssdev); #define for_each_dss_display(d) \ while ((d = omapdss_device_get_next(d, true)) != NULL) |