pata_scc: propagate return value of scc_wait_after_reset
authorArjun Sreedharan <arjun024@gmail.com>
Sun, 17 Aug 2014 14:30:09 +0000 (20:00 +0530)
committerJiri Slaby <jslaby@suse.cz>
Fri, 26 Sep 2014 09:23:42 +0000 (11:23 +0200)
commit6cd2641b22e6dd70ae3fded86aa42128c84c3afc
tree15d4164a60d290a0b7d0e8349c602d977c07e278
parent61ee2622648853cd3b2d36f9972773ec37b3c71a
pata_scc: propagate return value of scc_wait_after_reset

commit 4dc7c76cd500fa78c64adfda4b070b870a2b993c upstream.

scc_bus_softreset not necessarily should return zero.
Propagate the error code.

Signed-off-by: Arjun Sreedharan <arjun024@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
drivers/ata/pata_scc.c