| commit | 15b25501ac692c3b8137780d120384856366d8e2 | [log] [tgz] |
|---|---|---|
| author | Mike Frysinger <vapier@gentoo.org> | Tue Apr 12 03:02:11 2011 -0400 |
| committer | Mike Frysinger <vapier@gentoo.org> | Wed Apr 13 15:57:00 2011 -0400 |
| tree | 8ca09890bc6c664dece54d6eeea6d9c2806a6bc8 | |
| parent | 03b66cc513575989c7b056748d49c6c46bd30cd3 [diff] |
gpio: check request result Make sure the pin request passed before attempting to use it later on. Signed-off-by: Mike Frysinger <vapier@gentoo.org>