diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-09-12 19:41:31 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2019-03-18 11:42:12 +0200 |
| commit | d17eb4537a7eb16da9eafbfd5717e12b45b77251 (patch) | |
| tree | 0979073a2e064898c47bef159eb1c3694a89f135 /drivers/gpu/drm/omapdrm/dss/sdi.c | |
| parent | 56c9818d5c89b2655c6b4c65b99829faf5b4f544 (diff) | |
drm/omap: Factor out common init/cleanup code for output devices
All the internal encoders share common init and cleanup code. Factor it
out to separate functions.
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/sdi.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/sdi.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/sdi.c b/drivers/gpu/drm/omapdrm/dss/sdi.c index 20e88c6e3d98..58c17566a4cb 100644 --- a/drivers/gpu/drm/omapdrm/dss/sdi.c +++ b/drivers/gpu/drm/omapdrm/dss/sdi.c @@ -281,19 +281,9 @@ static int sdi_init_output(struct sdi_device *sdi) out->bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE /* 15.5.9.1.2 */ | DRM_BUS_FLAG_SYNC_POSEDGE; - out->next = omapdss_of_find_connected_device(out->dev->of_node, 1); - if (IS_ERR(out->next)) { - if (PTR_ERR(out->next) != -EPROBE_DEFER) - dev_err(out->dev, "failed to find video sink\n"); - return PTR_ERR(out->next); - } - - r = omapdss_output_validate(out); - if (r) { - omapdss_device_put(out->next); - out->next = NULL; + r = omapdss_device_init_output(out); + if (r < 0) return r; - } omapdss_device_register(out); @@ -302,9 +292,8 @@ static int sdi_init_output(struct sdi_device *sdi) static void sdi_uninit_output(struct sdi_device *sdi) { - if (sdi->output.next) - omapdss_device_put(sdi->output.next); omapdss_device_unregister(&sdi->output); + omapdss_device_cleanup_output(&sdi->output); } int sdi_init_port(struct dss_device *dss, struct platform_device *pdev, |