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/txx9wdt.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/txx9wdt.c')
| -rw-r--r-- | drivers/watchdog/txx9wdt.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/watchdog/txx9wdt.c b/drivers/watchdog/txx9wdt.c index 6adab77fbbb0..d635566e9307 100644 --- a/drivers/watchdog/txx9wdt.c +++ b/drivers/watchdog/txx9wdt.c @@ -214,12 +214,10 @@ static int __init txx9wdt_probe(struct platform_device *dev) res = platform_get_resource(dev, IORESOURCE_MEM, 0); if (!res) goto exit_busy; - if (!devm_request_mem_region(&dev->dev, - res->start, res->end - res->start + 1, + if (!devm_request_mem_region(&dev->dev, res->start, resource_size(res), "txx9wdt")) goto exit_busy; - txx9wdt_reg = devm_ioremap(&dev->dev, - res->start, res->end - res->start + 1); + txx9wdt_reg = devm_ioremap(&dev->dev, res->start, resource_size(res)); if (!txx9wdt_reg) goto exit_busy; |