Using drmm_mode_config_init() sets up managed release of modesetting resources.
Signed-off-by: Tian Tao tiantao6@hisilicon.com --- drivers/gpu/drm/qxl/qxl_display.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 012bce0..38d6b59 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -1195,7 +1195,9 @@ int qxl_modeset_init(struct qxl_device *qdev) int i; int ret;
- drm_mode_config_init(&qdev->ddev); + ret = drmm_mode_config_init(&qdev->ddev); + if (ret) + return ret;
ret = qxl_create_monitors_object(qdev); if (ret) @@ -1228,5 +1230,4 @@ int qxl_modeset_init(struct qxl_device *qdev) void qxl_modeset_fini(struct qxl_device *qdev) { qxl_destroy_monitors_object(qdev); - drm_mode_config_cleanup(&qdev->ddev); }