From a39fc4dda4d403a3bdce213fd4b50ebaf978f57d Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Tue, 17 Feb 2009 11:07:29 +0000 Subject: [PATCH] vtd: clean up of __iommu_flush_iec() remove bogus global variable to make it local variable. Signed-off-by: Isaku Yamahata --- xen/drivers/passthrough/vtd/qinval.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/drivers/passthrough/vtd/qinval.c b/xen/drivers/passthrough/vtd/qinval.c index 1203b0c271..6f2d576f84 100644 --- a/xen/drivers/passthrough/vtd/qinval.c +++ b/xen/drivers/passthrough/vtd/qinval.c @@ -317,9 +317,9 @@ int queue_invalidate_iec(struct iommu *iommu, u8 granu, u8 im, u16 iidx) return ret; } -u64 iec_cap; int __iommu_flush_iec(struct iommu *iommu, u8 granu, u8 im, u16 iidx) { + u64 iec_cap; int ret; ret = queue_invalidate_iec(iommu, granu, im, iidx); ret |= invalidate_sync(iommu); -- 2.30.2