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Message-Id: <20180117181926.12862-1-luisbg@kernel.org>
Date: Wed, 17 Jan 2018 18:19:26 +0000
From: Luis de Bethencourt <luisbg@...nel.org>
To: linux-kernel@...r.kernel.org
Cc: Joe Perches <joe@...ches.com>, Joerg Roedel <joro@...tes.org>,
iommu@...ts.linux-foundation.org,
Luis de Bethencourt <luisbg@...nel.org>
Subject: [PATCH] iommu/vt-d: Fix trailing semicolon
The trailing semicolon is an empty statement that does no operation.
Removing it since it doesn't do anything.
Signed-off-by: Luis de Bethencourt <luisbg@...nel.org>
---
Hi,
After fixing the same thing in drivers/staging/rtl8723bs/, Joe Perches
suggested I fix it treewide [0].
Best regards
Luis
[0] http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2018-January/115410.html
[1] http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2018-January/115390.html
drivers/iommu/intel-svm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/intel-svm.c b/drivers/iommu/intel-svm.c
index 88a54a0a5f92..67bd4b56e2d9 100644
--- a/drivers/iommu/intel-svm.c
+++ b/drivers/iommu/intel-svm.c
@@ -193,7 +193,7 @@ static void intel_flush_svm_range_dev (struct intel_svm *svm, struct intel_svm_d
* for example, an "address" value of 0x12345f000 will
* flush from 0x123440000 to 0x12347ffff (256KiB). */
unsigned long last = address + ((unsigned long)(pages - 1) << VTD_PAGE_SHIFT);
- unsigned long mask = __rounddown_pow_of_two(address ^ last);;
+ unsigned long mask = __rounddown_pow_of_two(address ^ last);
desc.high = QI_DEV_EIOTLB_ADDR((address & ~mask) | (mask - 1)) | QI_DEV_EIOTLB_SIZE;
} else {
--
2.15.1
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