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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-03-02 02:15:36 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:26 +0300 |
| commit | 4e0bb06c0b9a025a5a52f93ecef7658d8f8c3c06 (patch) | |
| tree | df530ac06e9d47d0afb66e10007b50d6c24fa563 /drivers/gpu/drm/omapdrm/dss | |
| parent | b9f4d2ebf641d157be89a68227a5feb00c961d10 (diff) | |
| download | linux-4e0bb06c0b9a025a5a52f93ecef7658d8f8c3c06.tar.bz2 | |
drm/omap: dss: Split omapdss_register_display()
Split the function into omapdss_display_init() to perform
display-specific initialization of the omap_dss_device, and
omapdss_register_display() to register the device. The latter will then
be replaced by more generic registration.
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 | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/omapdss.h | 1 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/display.c b/drivers/gpu/drm/omapdrm/dss/display.c index 5df73cd76153..c641993c7d17 100644 --- a/drivers/gpu/drm/omapdrm/dss/display.c +++ b/drivers/gpu/drm/omapdrm/dss/display.c @@ -32,7 +32,7 @@ static LIST_HEAD(panel_list); static DEFINE_MUTEX(panel_list_mutex); static int disp_num_counter; -int omapdss_register_display(struct omap_dss_device *dssdev) +void omapdss_display_init(struct omap_dss_device *dssdev) { int id; @@ -52,7 +52,11 @@ int omapdss_register_display(struct omap_dss_device *dssdev) if (dssdev->name == NULL) dssdev->name = devm_kasprintf(dssdev->dev, GFP_KERNEL, "display%u", id); +} +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); diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index 94a3f98bdd3d..e42821583b91 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -487,6 +487,7 @@ static inline bool omapdss_is_initialized(void) return !!omapdss_get_dss(); } +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) \ |