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scsi: qedf: Honor qed_ops->common->set_fp_int() return code. 

We need to check the return code the set_fp_int() callback in case we were
not allocated any fastpath interrupts or there was an error setting up the
fastpath interrupts from the qed perspective.

Signed-off-by: Chad Dupuis <chad.dupuis@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Chad Dupuis 2017-05-31 06:33:50 -07:00 committed by Martin K. Petersen
parent 12d0b12c57
commit 914fff102e
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/qedf/qedf_main.c
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@ -2035,6 +2035,8 @@ static int qedf_setup_int(struct qedf_ctx *qedf)
* Learn interrupt configuration
*/
rc = qed_ops->common->set_fp_int(qedf->cdev, num_online_cpus());
if (rc <= 0)
return 0;
rc = qed_ops->common->get_fp_int(qedf->cdev, &qedf->int_info);
if (rc)