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| author | David S. Miller <davem@davemloft.net> | 2010-09-09 10:49:04 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-09 10:49:04 +0400 |
| commit | e199e6136ce6b151e6638ae93dca60748424d900 (patch) | |
| tree | 0d66e0b5d227c36b005e4f5537f4bbcfc6ed4904 /drivers/scsi/qla4xxx/ql4_isr.c | |
| parent | 972c40b5bee429c84ba727f8ac0a08292bc5dc3d (diff) | |
| parent | d56557af19867edb8c0e96f8e26399698a08857f (diff) | |
| download | linux-e199e6136ce6b151e6638ae93dca60748424d900.tar.xz | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_isr.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_isr.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_isr.c b/drivers/scsi/qla4xxx/ql4_isr.c index aa65697a86b4..2a1ab63f3eb0 100644 --- a/drivers/scsi/qla4xxx/ql4_isr.c +++ b/drivers/scsi/qla4xxx/ql4_isr.c @@ -816,6 +816,9 @@ irqreturn_t qla4_8xxx_intr_handler(int irq, void *dev_id) unsigned long flags = 0; uint8_t reqs_count = 0; + if (unlikely(pci_channel_offline(ha->pdev))) + return IRQ_HANDLED; + ha->isr_count++; status = qla4_8xxx_rd_32(ha, ISR_INT_VECTOR); if (!(status & ha->nx_legacy_intr.int_vec_bit)) |