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/dsi.c | |
| parent | drm/omap: Remove omap_dss_device dst field (diff) | |
| download | wireguard-linux-d17eb4537a7eb16da9eafbfd5717e12b45b77251.tar.xz wireguard-linux-d17eb4537a7eb16da9eafbfd5717e12b45b77251.zip | |
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/dsi.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dsi.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index 4dad2bf6b551..4ac325e664b5 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -5131,19 +5131,9 @@ static int dsi_init_output(struct dsi_data *dsi) | DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_SYNC_NEGEDGE; - out->next = omapdss_of_find_connected_device(out->dev->of_node, 0); - 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); @@ -5154,9 +5144,8 @@ static void dsi_uninit_output(struct dsi_data *dsi) { struct omap_dss_device *out = &dsi->output; - if (out->next) - omapdss_device_put(out->next); omapdss_device_unregister(out); + omapdss_device_cleanup_output(out); } static int dsi_probe_of(struct dsi_data *dsi) |