From 7514f95cad831dc0c7c9852eccc1cb8bab715d8c Mon Sep 17 00:00:00 2001 From: Bhanu Prakash Gollapudi Date: Wed, 27 Jul 2011 11:32:11 -0700 Subject: [PATCH] --- yaml --- r: 261723 b: refs/heads/master c: fd08bd622d255252095a7d5b20b8305916c6f64e h: refs/heads/master i: 261721: 5ac0de91716b477a9411196f516130673c24becc 261719: cabb06dc9e6ab6ebe5f6bbcacd3e9fd8e4b225fd v: v3 --- [refs] | 2 +- trunk/drivers/scsi/bnx2fc/bnx2fc_hwi.c | 6 ++++-- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/[refs] b/[refs] index b2898d0a4a9a..769edca2590d 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: bd4d5de8b9b97ff100342948c39634b44c43fe81 +refs/heads/master: fd08bd622d255252095a7d5b20b8305916c6f64e diff --git a/trunk/drivers/scsi/bnx2fc/bnx2fc_hwi.c b/trunk/drivers/scsi/bnx2fc/bnx2fc_hwi.c index 9f38c5725b86..357a63d192e2 100644 --- a/trunk/drivers/scsi/bnx2fc/bnx2fc_hwi.c +++ b/trunk/drivers/scsi/bnx2fc/bnx2fc_hwi.c @@ -1070,8 +1070,10 @@ int bnx2fc_process_new_cqes(struct bnx2fc_rport *tgt) 1 - tgt->cq_curr_toggle_bit; } } - bnx2fc_arm_cq(tgt); - atomic_add(num_free_sqes, &tgt->free_sqes); + if (num_free_sqes) { + bnx2fc_arm_cq(tgt); + atomic_add(num_free_sqes, &tgt->free_sqes); + } spin_unlock_bh(&tgt->cq_lock); return 0; }