| commit | 373e9644c5f557bc8992036f9a9281e9d98aef40 | [log] [tgz] |
|---|---|---|
| author | Ben Dooks <ben-linux@fluff.org> | Mon May 18 19:40:18 2009 +0100 |
| committer | Ben Dooks <ben-linux@fluff.org> | Mon May 18 19:40:18 2009 +0100 |
| tree | 44a0c82e8405fc452965d52719611a6faa8839d5 | |
| parent | 070276d5d049f385763dee19112bea08f56c9a0d [diff] |
[ARM] S3C24XX: GPIO: Fix error returns from gpio functions Several GPIO functions have been returning -1 to indicate an error instead of returning a proper error code. Change to return -EINVAL for invalid argument(s). Signed-off-by: Ben Dooks <ben-linux@fluff.org>