x86/amd-iommu: Remove redundant device_flush_dte() calls

Remove these function calls from places where the function has already been called by another function. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
git-mirror · Jun 14, 2011 · 39c5554 · 39c5554
1 parent 2c53b43
commit 39c5554
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
@@ -1798,7 +1798,6 @@ static int device_change_notifier(struct notifier_block *nb,
 		goto out;
 	}
 
-	device_flush_dte(dev);
 	iommu_completion_wait(iommu);
 
 out:
@@ -2605,7 +2604,6 @@ static void amd_iommu_detach_device(struct iommu_domain *dom,
 	if (!iommu)
 		return;
 
-	device_flush_dte(dev);
 	iommu_completion_wait(iommu);
 }