diff options
Diffstat (limited to 'drivers/net/cnic.c')
| -rw-r--r-- | drivers/net/cnic.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c index 11a92afdf982..5c0a669dfa5f 100644 --- a/drivers/net/cnic.c +++ b/drivers/net/cnic.c @@ -2778,13 +2778,10 @@ static u32 cnic_service_bnx2_queues(struct cnic_dev *dev) /* Tell compiler that status_blk fields can change. */ barrier(); - if (status_idx != *cp->kcq1.status_idx_ptr) { - status_idx = (u16) *cp->kcq1.status_idx_ptr; - /* status block index must be read first */ - rmb(); - cp->kwq_con_idx = *cp->kwq_con_idx_ptr; - } else - break; + status_idx = (u16) *cp->kcq1.status_idx_ptr; + /* status block index must be read first */ + rmb(); + cp->kwq_con_idx = *cp->kwq_con_idx_ptr; } CNIC_WR16(dev, cp->kcq1.io_addr, cp->kcq1.sw_prod_idx); @@ -2908,8 +2905,6 @@ static u32 cnic_service_bnx2x_kcq(struct cnic_dev *dev, struct kcq_info *info) /* Tell compiler that sblk fields can change. */ barrier(); - if (last_status == *info->status_idx_ptr) - break; last_status = *info->status_idx_ptr; /* status block index must be read before reading the KCQ */ |