diff options
| author | Tejun Heo <tj@kernel.org> | 2009-10-14 11:18:28 +0900 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2009-10-16 06:21:32 -0400 |
| commit | 6489e3262e6b188a1a009b65e8a94b7aa17645b7 (patch) | |
| tree | 6d9e13bb5a57abd06b8373fc2dced674bed152a4 /drivers/ata/pata_winbond.c | |
| parent | 5deab536654f95345ea11e8ec6ed5c778df348b5 (diff) | |
sata_nv: make sure link is brough up online when skipping hardreset
prereset doesn't bring link online if hardreset is about to happen and
nv_hardreset() may skip if conditions are not right so softreset may
be entered with non-working link status if the system firmware didn't
bring it up before entering OS code which can happen during resume.
This patch makes nv_hardreset() to bring up the link if it's skipping
reset.
This bug was reported by frodone@gmail.com in the following bug entry.
http://bugzilla.kernel.org/show_bug.cgi?id=14329
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: frodone@gmail.com
Cc: stable@kernel.org
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/pata_winbond.c')
0 files changed, 0 insertions, 0 deletions