summaryrefslogtreecommitdiff
path: root/drivers/scsi
diff options
context:
space:
mode:
authorBart Van Assche <bart.vanassche@wdc.com>2017-11-06 11:59:05 -0800
committerMartin K. Petersen <martin.petersen@oracle.com>2017-11-06 23:07:26 -0500
commit8653188763b56e0bcbdcab30cc7b059672c900ac (patch)
tree54f2de3734e4bcef180697ea727bd49ef2565628 /drivers/scsi
parentd8335ae2b453f9efb2e88b71ae3cde0c010a5ac0 (diff)
scsi: qla2xxx: Suppress a kernel complaint in qla_init_base_qpair()
Avoid that the following is reported while loading the qla2xxx kernel module: BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/783 caller is debug_smp_processor_id+0x17/0x20 CPU: 7 PID: 783 Comm: modprobe Not tainted 4.14.0-rc8-dbg+ #2 Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 Call Trace: dump_stack+0x8e/0xce check_preemption_disabled+0xe3/0xf0 debug_smp_processor_id+0x17/0x20 qla2x00_probe_one+0xf43/0x26c0 [qla2xxx] pci_device_probe+0xca/0x140 driver_probe_device+0x2e2/0x440 __driver_attach+0xa3/0xe0 bus_for_each_dev+0x5f/0x90 driver_attach+0x19/0x20 bus_add_driver+0x1c0/0x260 driver_register+0x5b/0xd0 __pci_register_driver+0x63/0x70 qla2x00_module_init+0x1d6/0x222 [qla2xxx] do_one_initcall+0x3c/0x163 do_init_module+0x55/0x1eb load_module+0x20a2/0x2890 SYSC_finit_module+0xd7/0xf0 SyS_finit_module+0x9/0x10 entry_SYSCALL_64_fastpath+0x23/0xc2 Fixes: commit 8abfa9e22683 ("scsi: qla2xxx: Add function call to qpair for door bell") Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com> Cc: Quinn Tran <quinn.tran@cavium.com> Cc: Himanshu Madhani <himanshu.madhani@cavium.com> Cc: <stable@vger.kernel.org> Acked-by: Himanshu Madhani <himanshu.madhani@cavium.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 0b33a84f9b9f..41e651033fc9 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -397,7 +397,7 @@ static void qla_init_base_qpair(struct scsi_qla_host *vha, struct req_que *req,
INIT_LIST_HEAD(&ha->base_qpair->nvme_done_list);
ha->base_qpair->enable_class_2 = ql2xenableclass2;
/* init qpair to this cpu. Will adjust at run time. */
- qla_cpu_update(rsp->qpair, smp_processor_id());
+ qla_cpu_update(rsp->qpair, raw_smp_processor_id());
ha->base_qpair->pdev = ha->pdev;
if (IS_QLA27XX(ha) || IS_QLA83XX(ha))