diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-03-02 00:35:55 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:26 +0300 |
| commit | e10bd354ad79d2772842300c85ffd1a49722cfae (patch) | |
| tree | a12480a156390a7c2bb1d418041f73165f1c88d8 /drivers/gpu/drm/omapdrm/dss/output.c | |
| parent | a7e82a67c1d7b0be6c195a7c4cf2548fa873c056 (diff) | |
| download | linux-e10bd354ad79d2772842300c85ffd1a49722cfae.tar.xz | |
drm/omap: dss: Allow looking up any device by port
The omap_dss_find_output_by_port() function looks up an omap_dss_device
by port from the list of devices registered as outputs. In preparation
for looking up sinks in addition to sources, allow the function to look
up any registered device. Rename it to omap_dss_find_device_by_port() to
match its new purpose.
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/output.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/output.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/output.c b/drivers/gpu/drm/omapdrm/dss/output.c index be254ea42e08..e659c8e5c419 100644 --- a/drivers/gpu/drm/omapdrm/dss/output.c +++ b/drivers/gpu/drm/omapdrm/dss/output.c @@ -122,19 +122,6 @@ struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id) } EXPORT_SYMBOL(omap_dss_get_output); -struct omap_dss_device *omap_dss_find_output_by_port(struct device_node *src, - unsigned int port) -{ - struct omap_dss_device *out; - - list_for_each_entry(out, &output_list, output_list) { - if (out->dev->of_node == src && out->port_num == port) - return omap_dss_get_device(out); - } - - return NULL; -} - struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev) { while (dssdev->src) |