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drm/arcpgu: Use drm_atomic_helper_shutdown 

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: Alexey Brodkin <abrodkin@synopsys.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181004202446.22905-11-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2018-10-04 22:24:35 +02:00
parent d680781d21
commit b3e90917e4
2 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/drm/arc/arcpgu_crtc.c
View File

@ -184,7 +184,6 @@ static const struct drm_plane_helper_funcs arc_pgu_plane_helper_funcs = {
static void arc_pgu_plane_destroy(struct drm_plane *plane)
{
drm_plane_helper_disable(plane, NULL);
drm_plane_cleanup(plane);
}

1
drivers/gpu/drm/arc/arcpgu_drv.c
View File

@ -134,6 +134,7 @@ static int arcpgu_unload(struct drm_device *drm)
arcpgu->fbdev = NULL;
}
drm_kms_helper_poll_fini(drm);
drm_atomic_helper_shutdown(drm);
drm_mode_config_cleanup(drm);
return 0;