CMA helpers are struct_mutex free, and so is the mxsfb itself. And that's the only valid reason for using gem_free_object. Please read the kerneldoc for this stuff :-) Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> Cc: Eric Anholt <eric@xxxxxxxxxx> --- drivers/gpu/drm/pl111/pl111_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c index ac8771be70b0..8907bc261ab2 100644 --- a/drivers/gpu/drm/pl111/pl111_drv.c +++ b/drivers/gpu/drm/pl111/pl111_drv.c @@ -161,7 +161,7 @@ static struct drm_driver pl111_drm_driver = { .dumb_create = drm_gem_cma_dumb_create, .dumb_destroy = drm_gem_dumb_destroy, .dumb_map_offset = drm_gem_cma_dumb_map_offset, - .gem_free_object = drm_gem_cma_free_object, + .gem_free_object_unlocked = drm_gem_cma_free_object, .gem_vm_ops = &drm_gem_cma_vm_ops, .enable_vblank = pl111_enable_vblank, -- 2.13.2 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel