diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/ahci.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index db65f4a1602..c5034d450c6 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1023,8 +1023,8 @@ static int ahci_exec_polled_cmd(struct ata_port *ap, int pmp, return 0; } -static int ahci_softreset(struct ata_port *ap, unsigned int *class, - unsigned long deadline) +static int ahci_do_softreset(struct ata_port *ap, unsigned int *class, + int pmp, unsigned long deadline) { const char *reason = NULL; unsigned long now, msecs; @@ -1054,7 +1054,7 @@ static int ahci_softreset(struct ata_port *ap, unsigned int *class, msecs = jiffies_to_msecs(deadline - now); tf.ctl |= ATA_SRST; - if (ahci_exec_polled_cmd(ap, 0, &tf, 0, + if (ahci_exec_polled_cmd(ap, pmp, &tf, 0, AHCI_CMD_RESET | AHCI_CMD_CLR_BUSY, msecs)) { rc = -EIO; reason = "1st FIS failed"; @@ -1066,7 +1066,7 @@ static int ahci_softreset(struct ata_port *ap, unsigned int *class, /* issue the second D2H Register FIS */ tf.ctl &= ~ATA_SRST; - ahci_exec_polled_cmd(ap, 0, &tf, 0, 0, 0); + ahci_exec_polled_cmd(ap, pmp, &tf, 0, 0, 0); /* spec mandates ">= 2ms" before checking status. * We wait 150ms, because that was the magic delay used for @@ -1094,6 +1094,12 @@ static int ahci_softreset(struct ata_port *ap, unsigned int *class, return rc; } +static int ahci_softreset(struct ata_port *ap, unsigned int *class, + unsigned long deadline) +{ + return ahci_do_softreset(ap, class, 0, deadline); +} + static int ahci_hardreset(struct ata_port *ap, unsigned int *class, unsigned long deadline) { |