diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c b/drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c index f072c6ed39ef..0e31d5000e7c 100644 --- a/drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c +++ b/drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c @@ -5,6 +5,8 @@ * bridge driver for legacy DT bindings, utilizing display-timings node */ +#include <linux/export.h> + #include <drm/drm_bridge.h> #include <drm/drm_modes.h> #include <drm/drm_probe_helper.h> @@ -59,9 +61,10 @@ struct drm_bridge *devm_imx_drm_legacy_bridge(struct device *dev, struct imx_legacy_bridge *imx_bridge; int ret; - imx_bridge = devm_kzalloc(dev, sizeof(*imx_bridge), GFP_KERNEL); - if (!imx_bridge) - return ERR_PTR(-ENOMEM); + imx_bridge = devm_drm_bridge_alloc(dev, struct imx_legacy_bridge, + base, &imx_legacy_bridge_funcs); + if (IS_ERR(imx_bridge)) + return ERR_CAST(imx_bridge); ret = of_get_drm_display_mode(np, &imx_bridge->mode, @@ -72,7 +75,6 @@ struct drm_bridge *devm_imx_drm_legacy_bridge(struct device *dev, imx_bridge->mode.type |= DRM_MODE_TYPE_DRIVER; - imx_bridge->base.funcs = &imx_legacy_bridge_funcs; imx_bridge->base.of_node = np; imx_bridge->base.ops = DRM_BRIDGE_OP_MODES; imx_bridge->base.type = type; |