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authorH Hartley Sweeten <hartleys@visionengravers.com>2011-06-06 13:49:00 -0700
committerVinod Koul <vinod.koul@intel.com>2011-07-14 03:32:31 +0530
commit4de1ba155bbe9b629b9fb03919c5d905b747e62f (patch)
treefda88babb150bc46cab6d9ec8232a2419257ddf1 /drivers/dma/mv_xor.c
parenta03a202e95fdaa3ff52ccfc2594ec531e5917816 (diff)
downloadop-kernel-dev-4de1ba155bbe9b629b9fb03919c5d905b747e62f.zip
op-kernel-dev-4de1ba155bbe9b629b9fb03919c5d905b747e62f.tar.gz
dma: mv_xor: use resource_size()
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Dan Williams <dan.j.williams@intel.com> (supporter:ASYNCHRONOUS TRAN...) Cc: Vinod Koul <vinod.koul@intel.com> (supporter:DMA GENERIC OFFLO...) Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/mv_xor.c')
-rw-r--r--drivers/dma/mv_xor.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index 954e334..9a353c2 100644
--- a/drivers/dma/mv_xor.c
+++ b/drivers/dma/mv_xor.c
@@ -1305,7 +1305,7 @@ static int mv_xor_shared_probe(struct platform_device *pdev)
return -ENODEV;
msp->xor_base = devm_ioremap(&pdev->dev, res->start,
- res->end - res->start + 1);
+ resource_size(res));
if (!msp->xor_base)
return -EBUSY;
@@ -1314,7 +1314,7 @@ static int mv_xor_shared_probe(struct platform_device *pdev)
return -ENODEV;
msp->xor_high_base = devm_ioremap(&pdev->dev, res->start,
- res->end - res->start + 1);
+ resource_size(res));
if (!msp->xor_high_base)
return -EBUSY;
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