Commit be088b13 authored Nov 24, 2009 by H Hartley Sweeten Committed by Wim Van Sebroeck Dec 02, 2009

[WATCHDOG] rc32434_wdt.c: use resource_size()



The size value passed to ioremap_nocache() is not correct.
Use resource_size() to get the correct value.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Phil Sutter <n0-1@freewrt.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

parent 21278163

drivers/watchdog/rc32434_wdt.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -276,7 +276,7 @@ static int __devinit rc32434_wdt_probe(struct platform_device *pdev)
		return -ENODEV;
		}

		wdt_reg = ioremap_nocache(r->start, r->end - r->start);
		wdt_reg = ioremap_nocache(r->start, resource_size(r));
		if (!wdt_reg) {
		printk(KERN_ERR PFX "failed to remap I/O resources\n");
		return -ENXIO;