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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-06-22 12:47:22 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-06-30 22:34:54 +0200 |
| commit | 6f5ea13f28a5bf097ad597c0990d15b3a25b20c4 (patch) | |
| tree | a0d63f1fc5db220339e089d5b21e0e12780e587f /drivers/base | |
| parent | 305889882868fa6e2402afbe264673a0d1c6d472 (diff) | |
| download | barebox-6f5ea13f28a5bf097ad597c0990d15b3a25b20c4.tar.gz barebox-6f5ea13f28a5bf097ad597c0990d15b3a25b20c4.tar.xz | |
Do not use iomem space for dev_get_mem_region
It is mostly used for mmapping sdram which is no iomem.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/driver.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/base/driver.c b/drivers/base/driver.c index 81cedca1db..2efd563609 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -241,15 +241,15 @@ static struct resource *dev_get_resource(struct device_d *dev, int num) return NULL; } -void __iomem *dev_get_mem_region(struct device_d *dev, int num) +void *dev_get_mem_region(struct device_d *dev, int num) { struct resource *res; res = dev_get_resource(dev, num); if (!res) - return res; + return NULL; - return (void __force __iomem *)res->start; + return (void __force *)res->start; } EXPORT_SYMBOL(dev_get_mem_region); |