diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-02-26 13:24:47 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-02-26 13:31:51 +0200 |
| commit | db0fefd1b90d7d2a23090e9178ce742fe1b0aadd (patch) | |
| tree | d1c7946448dd37bcaa2d9e1f7ad76c68a05f3d10 /drivers/gpu/drm/omapdrm/dss/dss.c | |
| parent | 326a1166ca0826e2fdccc2b9174a8f7802bd5100 (diff) | |
| download | linux-db0fefd1b90d7d2a23090e9178ce742fe1b0aadd.tar.bz2 | |
drm/omap: dss: Make omap_dss_device_ops optional
As part of the move to drm_bridge ops, the dssdev ops will become empty
for some of the internal encoders. Make them optional in the driver to
allow them to be removed completely, easing the transition.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-28-laurent.pinchart@ideasonboard.com
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/dss.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dss.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c index 67b92b5d8dd7..b76fc2b56227 100644 --- a/drivers/gpu/drm/omapdrm/dss/dss.c +++ b/drivers/gpu/drm/omapdrm/dss/dss.c @@ -1552,7 +1552,8 @@ static void dss_shutdown(struct platform_device *pdev) DSSDBG("shutdown\n"); for_each_dss_output(dssdev) { - if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) + if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE && + dssdev->ops && dssdev->ops->disable) dssdev->ops->disable(dssdev); } } |