diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2011-06-08 21:05:51 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2011-06-30 07:44:01 +0800 |
| commit | 033590fc9d38bb82b904439daada78f930c070db (patch) | |
| tree | 7ecb229a5b81098c3be8095f7c32d1a9442986b2 /drivers/char | |
| parent | 2725ae17591bf771608fe62c54f7b2badcf7492f (diff) | |
| download | lwn-033590fc9d38bb82b904439daada78f930c070db.tar.gz lwn-033590fc9d38bb82b904439daada78f930c070db.zip | |
hwrng: timeriomem - use resource_size
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/timeriomem-rng.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/hw_random/timeriomem-rng.c b/drivers/char/hw_random/timeriomem-rng.c index a94e930575f2..a8428e6f64a9 100644 --- a/drivers/char/hw_random/timeriomem-rng.c +++ b/drivers/char/hw_random/timeriomem-rng.c @@ -100,8 +100,7 @@ static int __devinit timeriomem_rng_probe(struct platform_device *pdev) timeriomem_rng_data = pdev->dev.platform_data; - timeriomem_rng_data->address = ioremap(res->start, - res->end - res->start + 1); + timeriomem_rng_data->address = ioremap(res->start, resource_size(res)); if (!timeriomem_rng_data->address) return -EIO; |