diff options
| author | Saurav Kashyap <skashyap@marvell.com> | 2020-08-06 14:10:13 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-08-18 05:43:55 +0300 |
| commit | de7e6194301ad31c4ce95395eb678e51a1b907e5 (patch) | |
| tree | 740d9884e2870060b33dad223c64c1832158a9d8 /drivers/scsi | |
| parent | 83949613fac61e8e37eadf8275bf072342302f4e (diff) | |
| download | linux-de7e6194301ad31c4ce95395eb678e51a1b907e5.tar.xz | |
Revert "scsi: qla2xxx: Fix crash on qla2x00_mailbox_command"
FCoE adapter initialization failed for ISP8021 with the following patch
applied. In addition, reproduction of the issue the patch originally tried
to address has been unsuccessful.
This reverts commit 3cb182b3fa8b7a61f05c671525494697cba39c6a.
Link: https://lore.kernel.org/r/20200806111014.28434-11-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 77e1e24125ca..226f1428d3e5 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -334,14 +334,6 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) if (time_after(jiffies, wait_time)) break; - /* - * Check if it's UNLOADING, cause we cannot poll in - * this case, or else a NULL pointer dereference - * is triggered. - */ - if (unlikely(test_bit(UNLOADING, &base_vha->dpc_flags))) - return QLA_FUNCTION_TIMEOUT; - /* Check for pending interrupts. */ qla2x00_poll(ha->rsp_q_map[0]); |