[SCSI] ibmvfc: Fix oops in interrupt handler

Fixes an oops that can occur in the interrupt handler
if we get a lot of async events.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index 9fead7f19e2256af1ba86c04db09d198076c5061..eb79f755dad0939caa5e45b0fcf1828b8768b594 100644 (file)
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -2721,7 +2721,7 @@ static irqreturn_t ibmvfc_interrupt(int irq, void *dev_instance)
                } else if ((async = ibmvfc_next_async_crq(vhost)) != NULL) {
                        vio_disable_interrupts(vdev);
                        ibmvfc_handle_async(async, vhost);
-                       crq->valid = 0;
+                       async->valid = 0;
                } else
                        done = 1;
        }