diff options
Diffstat (limited to 'drivers/scsi/eata_pio.c')
| -rw-r--r-- | drivers/scsi/eata_pio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/eata_pio.c b/drivers/scsi/eata_pio.c index 0ee49dc50b8..04a06b71a5e 100644 --- a/drivers/scsi/eata_pio.c +++ b/drivers/scsi/eata_pio.c @@ -486,8 +486,11 @@ static int eata_pio_host_reset(struct scsi_cmnd *cmd) DBG(DBG_ABNORM, printk(KERN_WARNING "eata_pio_reset called pid:%ld target:" " %x lun: %x reason %x\n", cmd->pid, cmd->device->id, cmd->device->lun, cmd->abort_reason)); + spin_lock_irq(host->host_lock); + if (HD(cmd)->state == RESET) { printk(KERN_WARNING "eata_pio_reset: exit, already in reset.\n"); + spin_unlock_irq(host->host_lock); return FAILED; } @@ -536,6 +539,8 @@ static int eata_pio_host_reset(struct scsi_cmnd *cmd) HD(cmd)->state = 0; + spin_unlock_irq(host->host_lock); + if (success) { /* hmmm... */ DBG(DBG_ABNORM, printk(KERN_WARNING "eata_pio_reset: exit, success.\n")); return SUCCESS; |