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renesas_rcar
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renesas_kernel.git
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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
/
rv515.c
diff --git
a/drivers/gpu/drm/radeon/rv515.c
b/drivers/gpu/drm/radeon/rv515.c
index
237dd29
..
b49965a
100644
(file)
--- a/
drivers/gpu/drm/radeon/rv515.c
+++ b/
drivers/gpu/drm/radeon/rv515.c
@@
-1276,6
+1276,9
@@
void rv515_bandwidth_update(struct radeon_device *rdev)
struct drm_display_mode *mode0 = NULL;
struct drm_display_mode *mode1 = NULL;
struct drm_display_mode *mode0 = NULL;
struct drm_display_mode *mode1 = NULL;
+ if (!rdev->mode_info.mode_config_initialized)
+ return;
+
radeon_update_display_priority(rdev);
if (rdev->mode_info.crtcs[0]->base.enabled)
radeon_update_display_priority(rdev);
if (rdev->mode_info.crtcs[0]->base.enabled)