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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-07-31 08:38:08 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-09-16 08:32:09 +0200 |
| commit | dde56d42ad1763dd81a3de65b74d7387d12f6fa9 (patch) | |
| tree | 888d48be1b4beaaa73195f1879a9369d84c5af88 /common/resource.c | |
| parent | 82ed2054665a2c6caa7b7a69143583e051289812 (diff) | |
| download | barebox-dde56d42ad1763dd81a3de65b74d7387d12f6fa9.tar.gz barebox-dde56d42ad1763dd81a3de65b74d7387d12f6fa9.tar.xz | |
resource: Let request_iomem_region return an error pointer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/resource.c')
| -rw-r--r-- | common/resource.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/common/resource.c b/common/resource.c index 6e84bd8ee5..fd04f26f78 100644 --- a/common/resource.c +++ b/common/resource.c @@ -125,13 +125,7 @@ struct resource iomem_resource = { struct resource *request_iomem_region(const char *name, resource_size_t start, resource_size_t end) { - struct resource *res; - - res = __request_region(&iomem_resource, name, start, end); - if (IS_ERR(res)) - return NULL; - - return res; + return __request_region(&iomem_resource, name, start, end); } /* The root resource for the whole io-mapped io space */ |