need to check if the device is already disabled first
Reviewed-by: Scott Benesh <[email protected]>
Reviewed-by: Scott Teel <[email protected]>
Signed-off-by: Don Brace <[email protected]>
---
drivers/scsi/hpsa.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index d007ec1..798fb20 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -8456,7 +8456,8 @@ static void controller_lockup_detected(struct ctlr_info
*h)
spin_unlock_irqrestore(&h->lock, flags);
dev_warn(&h->pdev->dev, "Controller lockup detected: 0x%08x after %d\n",
lockup_detected, h->heartbeat_sample_interval / HZ);
- pci_disable_device(h->pdev);
+ if (pci_is_enabled(h->pdev))
+ pci_disable_device(h->pdev);
fail_all_outstanding_cmds(h);
}
--
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