On Tue, Jan 19, 2016 at 09:26:48AM +0100, Marek Szyprowski wrote:
When no console framebuffer is enabled, the default plane state is defined by plane reset function. If driver uses generic helper, then rotation property is set to zero. This is not a valid value for that enum. This patch sets default rotation value to DRM_ROTATE_0.
Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com
Applied to drm-misc. -Daniel
drivers/gpu/drm/drm_atomic_helper.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 268d37f26960..d0d4b2ff7c21 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -2526,8 +2526,10 @@ void drm_atomic_helper_plane_reset(struct drm_plane *plane) kfree(plane->state); plane->state = kzalloc(sizeof(*plane->state), GFP_KERNEL);
- if (plane->state)
- if (plane->state) { plane->state->plane = plane;
plane->state->rotation = BIT(DRM_ROTATE_0);- }
} EXPORT_SYMBOL(drm_atomic_helper_plane_reset);
-- 1.9.2