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authorhartleys <hartleys@visionengravers.com>2009-12-14 23:22:25 +0100
committerGrant Likely <grant.likely@secretlab.ca>2009-12-17 16:59:06 +0100
commit905aa0ae91798feb4e12d6237496d269dc2f4962 (patch)
tree2909e012d55b3eebb5a0492c4b2fac523a9b6bae /drivers/spi/atmel_spi.c
parentspi: Add s3c64xx SPI Controller driver (diff)
downloadlinux-905aa0ae91798feb4e12d6237496d269dc2f4962.tar.xz
linux-905aa0ae91798feb4e12d6237496d269dc2f4962.zip
spi: atmel_spi.c: use resource_size()
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/spi/atmel_spi.c')
-rw-r--r--drivers/spi/atmel_spi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c
index 8ce70cbdbb96..d21c24eaf0a9 100644
--- a/drivers/spi/atmel_spi.c
+++ b/drivers/spi/atmel_spi.c
@@ -788,7 +788,7 @@ static int __init atmel_spi_probe(struct platform_device *pdev)
spin_lock_init(&as->lock);
INIT_LIST_HEAD(&as->queue);
as->pdev = pdev;
- as->regs = ioremap(regs->start, (regs->end - regs->start) + 1);
+ as->regs = ioremap(regs->start, resource_size(regs));
if (!as->regs)
goto out_free_buffer;
as->irq = irq;