diff options
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_hwi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 871d1c3fa01b..dc28ae186450 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -3869,7 +3869,9 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha) void *pMsg1 = NULL; u8 bc = 0; u32 ret = MPI_IO_STATUS_FAIL; + unsigned long flags; + spin_lock_irqsave(&pm8001_ha->lock, flags); circularQ = &pm8001_ha->outbnd_q_tbl[0]; do { ret = mpi_msg_consume(pm8001_ha, circularQ, &pMsg1, &bc); @@ -3890,6 +3892,7 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha) break; } } while (1); + spin_unlock_irqrestore(&pm8001_ha->lock, flags); return ret; } @@ -4295,12 +4298,9 @@ static u32 pm8001_chip_is_our_interupt(struct pm8001_hba_info *pm8001_ha) static irqreturn_t pm8001_chip_isr(struct pm8001_hba_info *pm8001_ha) { - unsigned long flags; - spin_lock_irqsave(&pm8001_ha->lock, flags); pm8001_chip_interrupt_disable(pm8001_ha); process_oq(pm8001_ha); pm8001_chip_interrupt_enable(pm8001_ha); - spin_unlock_irqrestore(&pm8001_ha->lock, flags); return IRQ_HANDLED; } |