Messages in this thread Patch in this message | | | Subject | at32ap700x_wdt.c: use resource_size() | Date | Fri, 4 Dec 2009 12:24:04 -0500 | From | "H Hartley Sweeten" <> |
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Use resource_size().
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Wim Van Sebroeck <wim@iguana.be>
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diff --git a/drivers/watchdog/at32ap700x_wdt.c b/drivers/watchdog/at32ap700x_wdt.c index e8ae638..0378479 100644 --- a/drivers/watchdog/at32ap700x_wdt.c +++ b/drivers/watchdog/at32ap700x_wdt.c @@ -326,7 +326,7 @@ static int __init at32_wdt_probe(struct platform_device *pdev) return -ENOMEM; } - wdt->regs = ioremap(regs->start, regs->end - regs->start + 1); + wdt->regs = ioremap(regs->start, resource_size(regs)); if (!wdt->regs) { ret = -ENOMEM; dev_dbg(&pdev->dev, "could not map I/O memory\n");
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