uart: fix return value of send functions
authorOlivier Matz <zer0@droids-corp.org>
Tue, 6 Aug 2013 19:57:03 +0000 (21:57 +0200)
committerOlivier Matz <zer0@droids-corp.org>
Thu, 8 Aug 2013 17:59:13 +0000 (19:59 +0200)
the return value is 0 on success


No differences found