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| author | Tejun Heo | 2010-09-06 17:56:29 +0200 |
|---|---|---|
| committer | Jeff Garzik | 2010-10-22 02:21:05 +0200 |
| commit | 97750cebb3000a9cc08f8ce8dc8c7143be7d7201 (patch) | |
| tree | 04220b8a8ed3f353e3e0023805b32e7d746dc6f3 /drivers/ata/sata_via.c | |
| parent | ata_piix: implement LPM support (diff) | |
| download | kernel-qcow2-linux-97750cebb3000a9cc08f8ce8dc8c7143be7d7201.tar.gz kernel-qcow2-linux-97750cebb3000a9cc08f8ce8dc8c7143be7d7201.tar.xz kernel-qcow2-linux-97750cebb3000a9cc08f8ce8dc8c7143be7d7201.zip | |
libata: add @ap to ata_wait_register() and introduce ata_msleep()
Add optional @ap argument to ata_wait_register() and replace msleep()
calls with ata_msleep() which take optional @ap in addition to the
duration. These will be used to implement EH exclusion.
This patch doesn't cause any behavior difference.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/sata_via.c')
| -rw-r--r-- | drivers/ata/sata_via.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c index 4730c42a5ee5..c21589986c69 100644 --- a/drivers/ata/sata_via.c +++ b/drivers/ata/sata_via.c @@ -349,7 +349,7 @@ static int vt6420_prereset(struct ata_link *link, unsigned long deadline) /* wait for phy to become ready, if necessary */ do { - msleep(200); + ata_msleep(link->ap, 200); svia_scr_read(link, SCR_STATUS, &sstatus); if ((sstatus & 0xf) != 1) break; |