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| author | Giridhar Malavali <giridhar.malavali@qlogic.com> | 2012-08-22 14:21:07 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-09-24 12:10:48 +0400 |
| commit | a033b65532542292f180a439ffc3a17b5d60ae30 (patch) | |
| tree | 8621324b7c229cb61e2bb292a66458bfd831f23e /drivers | |
| parent | 8fcd6b8b0fbc61fb1af2960dcec8b23bd2211372 (diff) | |
| download | linux-a033b65532542292f180a439ffc3a17b5d60ae30.tar.gz linux-a033b65532542292f180a439ffc3a17b5d60ae30.tar.bz2 linux-a033b65532542292f180a439ffc3a17b5d60ae30.zip | |
[SCSI] qla2xxx: Don't register to legacy interrupt for ISP82xx.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 2b05af1838f4..9997864b6b3c 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2913,6 +2913,11 @@ skip_msix: } else ql_log(ql_log_warn, vha, 0x0039, "MSI-X; Falling back-to INTa mode -- %d.\n", ret); + + /* Skip INTx on ISP82xx. */ + if (!ha->flags.msi_enabled && IS_QLA82XX(ha)) + return QLA_FUNCTION_FAILED; + skip_msi: ret = request_irq(ha->pdev->irq, ha->isp_ops->intr_handler, |