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path: root/drivers/spi/spi_s3c24xx.c
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Diffstat (limited to 'drivers/spi/spi_s3c24xx.c')
-rw-r--r--drivers/spi/spi_s3c24xx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c
index 0be4da0917e..705841fb4ca 100644
--- a/drivers/spi/spi_s3c24xx.c
+++ b/drivers/spi/spi_s3c24xx.c
@@ -299,7 +299,7 @@ static int __init s3c24xx_spi_probe(struct platform_device *pdev)
goto err_no_iores;
}
- hw->ioarea = request_mem_region(res->start, (res->end - res->start)+1,
+ hw->ioarea = request_mem_region(res->start, resource_size(res),
pdev->name);
if (hw->ioarea == NULL) {
@@ -308,7 +308,7 @@ static int __init s3c24xx_spi_probe(struct platform_device *pdev)
goto err_no_iores;
}
- hw->regs = ioremap(res->start, (res->end - res->start)+1);
+ hw->regs = ioremap(res->start, resource_size(res));
if (hw->regs == NULL) {
dev_err(&pdev->dev, "Cannot map IO\n");
err = -ENXIO;