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authorArnd Bergmann <arnd@arndb.de>2011-07-28 17:25:46 +0200
committerArnd Bergmann <arnd@arndb.de>2011-07-28 17:25:46 +0200
commit6124a4e430b64d1577438c8648c59e996d02e73e (patch)
tree49cfafad785d1c9e403a5b0d755298b9af2c260f /drivers/rtc/rtc-at32ap700x.c
parentarm/dt: tegra devicetree support (diff)
parentdmaengine: imx-sdma: add device tree probe support (diff)
downloadlinux-6124a4e430b64d1577438c8648c59e996d02e73e.tar.xz
linux-6124a4e430b64d1577438c8648c59e996d02e73e.zip
Merge branch 'imx/dt' into next/dt
Diffstat (limited to 'drivers/rtc/rtc-at32ap700x.c')
-rw-r--r--drivers/rtc/rtc-at32ap700x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-at32ap700x.c b/drivers/rtc/rtc-at32ap700x.c
index e725d51e773d..8dd08305aae1 100644
--- a/drivers/rtc/rtc-at32ap700x.c
+++ b/drivers/rtc/rtc-at32ap700x.c
@@ -223,7 +223,7 @@ static int __init at32_rtc_probe(struct platform_device *pdev)
}
rtc->irq = irq;
- rtc->regs = ioremap(regs->start, regs->end - regs->start + 1);
+ rtc->regs = ioremap(regs->start, resource_size(regs));
if (!rtc->regs) {
ret = -ENOMEM;
dev_dbg(&pdev->dev, "could not map I/O memory\n");