| commit | 80e3c2b659515ef236f33f691ff5b22ae90ae8e4 | [log] [tgz] |
|---|---|---|
| author | Ram Gupta <ram.gupta5@gmail.com> | Mon Aug 14 23:05:29 2006 -0700 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Sun Oct 01 17:07:00 2006 +0100 |
| tree | 22a703b601180dde953f0547b2660cbac1db76ec | |
| parent | 6c6a2334a1e8af7c3eaab992732825fa9ade77cf [diff] |
[SERIAL] returning proper error from serial core driver Fix the issue of returning 0 even in case of error from uart_set_info function. Now it returns the error EBUSY when it can not set new port. Signed-off-by: Ram Gupta <r.gupta@astronautics.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>