diff options
| author | Joe Carnuccio <joe.carnuccio@qlogic.com> | 2014-09-25 05:16:42 -0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-09-25 14:25:02 +0200 |
| commit | 4bb2efc45ffb7e5f249e97f86a387f6f3a7daae3 (patch) | |
| tree | f249d47cc929703604351dc725af87772842f3e6 /drivers/scsi/qla2xxx/qla_isr.c | |
| parent | efcdf9f5c8dfb1fa2b052e58e4ccb85541aee2cd (diff) | |
qla2xxx: ISPFX00 avoid writing semaphore register in request_irqs().
Semaphore register does not exist for ISPFx00.
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index a0992bfab7bf..223c1a89af5c 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -3098,10 +3098,11 @@ skip_msi: } clear_risc_ints: + if (IS_FWI2_CAPABLE(ha) || IS_QLAFX00(ha)) + goto fail; spin_lock_irq(&ha->hardware_lock); - if (!IS_FWI2_CAPABLE(ha)) - WRT_REG_WORD(®->isp.semaphore, 0); + WRT_REG_WORD(®->isp.semaphore, 0); spin_unlock_irq(&ha->hardware_lock); fail: |