Merge tag 'backport/v3.14.24-ltsi-rc1/phy-rcar-gen2-usb-to-v3.15' into backport/v3...

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / gpu / drm / radeon / rs690.c

diff --git a/drivers/gpu/drm/radeon/rs690.c b/drivers/gpu/drm/radeon/rs690.c
index 3462b64..0a2d36e 100644 (file)
--- a/drivers/gpu/drm/radeon/rs690.c
+++ b/drivers/gpu/drm/radeon/rs690.c
@@ -579,6 +579,9 @@ void rs690_bandwidth_update(struct radeon_device *rdev)
        u32 d1mode_priority_a_cnt, d1mode_priority_b_cnt;
        u32 d2mode_priority_a_cnt, d2mode_priority_b_cnt;
 
+       if (!rdev->mode_info.mode_config_initialized)
+               return;
+
        radeon_update_display_priority(rdev);
 
        if (rdev->mode_info.crtcs[0]->base.enabled)