This driver has been changed to use the resource managed devm_drm_of_get_bridge() to get bridge from ->attach(), it's unnecessary to assign NULL to out_bridge to remove the bridge from ->detach() as devm_drm_of_get_bridge() is automatically remove the bridge when @dev is unbound.
Drop explicit NULL assignment to out_bridge.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com --- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 06130eee8df8..5fe262f31065 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1500,7 +1500,6 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host,
if (dsi->out_bridge->funcs->detach) dsi->out_bridge->funcs->detach(dsi->out_bridge); - dsi->out_bridge = NULL;
if (drm->mode_config.poll_enabled) drm_kms_helper_hotplug_event(drm);