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drm/zte: Use drm_atomic_helper_shutdown

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drm_plane_helper_disable is a non-atomic drivers only function, and
will blow up (since no one passes the locking context it needs).

Atomic drivers which want to quiescent their hw on unload should
use drm_atomic_helper_shutdown() instead.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Shawn Guo <shawnguo@kernel.org>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20181004202446.22905-15-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2018-10-04 22:24:39 +02:00
parent 9bac4a01bc
commit b1a122c51f
2 changed files with 1 additions and 1 deletions
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1
drivers/gpu/drm/zte/zx_drm_drv.c
View File

@ -124,6 +124,7 @@ static void zx_drm_unbind(struct device *dev)
drm_dev_unregister(drm);
drm_kms_helper_poll_fini(drm);
drm_atomic_helper_shutdown(drm);
drm_mode_config_cleanup(drm);
component_unbind_all(dev, drm);
dev_set_drvdata(dev, NULL);

1
drivers/gpu/drm/zte/zx_plane.c
View File

@ -446,7 +446,6 @@ static const struct drm_plane_helper_funcs zx_gl_plane_helper_funcs = {
static void zx_plane_destroy(struct drm_plane *plane)
{
drm_plane_helper_disable(plane, NULL);
drm_plane_cleanup(plane);
}