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Commit fd08bd62 authored by Bhanu Prakash Gollapudi's avatar Bhanu Prakash Gollapudi Committed by James Bottomley
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[SCSI] bnx2fc: Do not arm CQ when there are no CQEs 



Signed-off-by: default avatarBhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
parent bd4d5de8

drivers/scsi/bnx2fc/bnx2fc_hwi.c

+4 −2
Original line number Diff line number Diff line
@@ -1070,8 +1070,10 @@ int bnx2fc_process_new_cqes(struct bnx2fc_rport *tgt) 
				1 - tgt->cq_curr_toggle_bit;

		}

	}

	if (num_free_sqes) {

		bnx2fc_arm_cq(tgt);

		atomic_add(num_free_sqes, &tgt->free_sqes);

	}

	spin_unlock_bh(&tgt->cq_lock);

	return 0;

}