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| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2009-11-24 21:06:26 -0500 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2009-12-02 10:10:27 +0000 |
| commit | be088b139f5244b23ee931afb195eee236b7ff33 (patch) | |
| tree | cc34038f63fb0acf2b6ee495e6228bff14ed04a3 /drivers | |
| parent | 2127816366e0ffbc1426fa69e7b9b2bebd2e2288 (diff) | |
| download | linux-3.10-be088b139f5244b23ee931afb195eee236b7ff33.tar.gz linux-3.10-be088b139f5244b23ee931afb195eee236b7ff33.tar.bz2 linux-3.10-be088b139f5244b23ee931afb195eee236b7ff33.zip | |
[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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/watchdog/rc32434_wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/rc32434_wdt.c b/drivers/watchdog/rc32434_wdt.c index f6cccc9df02..3764af11065 100644 --- a/drivers/watchdog/rc32434_wdt.c +++ b/drivers/watchdog/rc32434_wdt.c @@ -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; |