diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2009-12-04 18:24:04 +0100 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2009-12-23 20:53:04 +0100 |
| commit | b782a563758ac963c794d9fbaaff494140c28fd6 (patch) | |
| tree | 8e1ac3537fc1f6e0ab47e82892ae941e563fd8ab /drivers/watchdog/at32ap700x_wdt.c | |
| parent | [WATCHDOG] iTCO_wdt: add PCI ID for the Intel EP80579 (Tolapai) SoC (diff) | |
| download | linux-b782a563758ac963c794d9fbaaff494140c28fd6.tar.xz linux-b782a563758ac963c794d9fbaaff494140c28fd6.zip | |
[WATCHDOG] use resource_size()
Use resource_size().
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Kevin Hilman <khilman@ti.deeprootsystems.com>
Cc: Ulrik Bech Hald <ubh@ti.com>
Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Ming Lei <tom.leiming@gmail.com>
Cc: Vincent Sanders <support@simtec.co.uk>
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'drivers/watchdog/at32ap700x_wdt.c')
| -rw-r--r-- | drivers/watchdog/at32ap700x_wdt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/watchdog/at32ap700x_wdt.c b/drivers/watchdog/at32ap700x_wdt.c index e8ae638e5804..037847923dcb 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"); |