diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-09-21 23:32:58 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2019-03-18 11:42:13 +0200 |
| commit | ce69aac84fe322ab5e1f91224dc15d1957ded75c (patch) | |
| tree | a7715645dba03d5a48570048705734f3bcdca282 /drivers/gpu/drm/omapdrm/dss/base.c | |
| parent | e5906f765c68b3fa0e9806116a73c786c09642e2 (diff) | |
| download | linux-ce69aac84fe322ab5e1f91224dc15d1957ded75c.tar.bz2 | |
drm/omap: Simplify OF lookup of DSS devices
Now that the direction of OF graph walk has been reversed, there's no
need to lookup devices by port as we have no sink device connected
through multiple sink ports. Simplify OF lookup of the DSS devices to
look them up by node only.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/base.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/base.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/base.c b/drivers/gpu/drm/omapdrm/dss/base.c index 62ccbeb99a84..d14abde3c5f0 100644 --- a/drivers/gpu/drm/omapdrm/dss/base.c +++ b/drivers/gpu/drm/omapdrm/dss/base.c @@ -112,13 +112,12 @@ void omapdss_device_put(struct omap_dss_device *dssdev) } EXPORT_SYMBOL(omapdss_device_put); -struct omap_dss_device *omapdss_find_device_by_port(struct device_node *src, - unsigned int port) +struct omap_dss_device *omapdss_find_device_by_node(struct device_node *node) { struct omap_dss_device *dssdev; list_for_each_entry(dssdev, &omapdss_devices_list, list) { - if (dssdev->dev->of_node == src && dssdev->of_ports & BIT(port)) + if (dssdev->dev->of_node == node) return omapdss_device_get(dssdev); } |