diff options
| author | Karen Higgins <karen.higgins@qlogic.com> | 2011-03-21 13:34:29 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2011-03-23 20:53:01 +0300 |
| commit | 7eece5a084264c1bff908b0d6a1b176b39dd272f (patch) | |
| tree | 953d4a0bc0ec43f5b91b53ea43e60cc32d38f4dd /drivers/scsi/qla4xxx/ql4_isr.c | |
| parent | 58da51dcfc13b2222ce8565e308852aef001f5d2 (diff) | |
| download | linux-7eece5a084264c1bff908b0d6a1b176b39dd272f.tar.xz | |
[SCSI] qla4xxx: Prevent other port reinitialization during remove_adapter
remove ha flag AF_HBA_GOING_AWAY and added flag AF_HA_REMOVAL
to mark the other ISP-4xxx port to indicate that the driver is
being removed, so that the other port will not re-initialize
while in the process of removing the ha due to driver unload
or hba hotplug.
Signed-off-by: Karen Higgins <karen.higgins@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_isr.c')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_isr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_isr.c b/drivers/scsi/qla4xxx/ql4_isr.c index 2ef1a986f5c0..2f40ac761cd4 100644 --- a/drivers/scsi/qla4xxx/ql4_isr.c +++ b/drivers/scsi/qla4xxx/ql4_isr.c @@ -801,7 +801,7 @@ irqreturn_t qla4xxx_intr_handler(int irq, void *dev_id) &ha->reg->ctrl_status); readl(&ha->reg->ctrl_status); - if (!test_bit(AF_HBA_GOING_AWAY, &ha->flags)) + if (!test_bit(AF_HA_REMOVAL, &ha->flags)) set_bit(DPC_RESET_HA_INTR, &ha->dpc_flags); break; |