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-rw-r--r--drivers/gpu/drm/msm/msm_drv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 9c36b505daab..affa95eb05fc 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -274,7 +274,7 @@ bool msm_use_mmu(struct drm_device *dev)
struct msm_drm_private *priv = dev->dev_private;
/* a2xx comes with its own MMU */
- return priv->is_a2xx || device_iommu_mapped(dev->dev);
+ return priv->is_a2xx || iommu_present(&platform_bus_type);
}
static int msm_init_vram(struct drm_device *dev)