qlge: Fix compilation warning

Fix the below warning message:
qlge_main.c:1754: warning: 'lbq_desc' may be used uninitialized in this function

Signed-off-by: Harish Patil <harish.patil@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c
index 3e96f269150d..6c904a6cad2a 100644
--- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c
+++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c
@@ -1922,7 +1922,7 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
                         sbq_desc->p.skb = NULL;
                         skb_reserve(skb, NET_IP_ALIGN);
                 }
-                while (length > 0) {
+                do {
                         lbq_desc = ql_get_curr_lchunk(qdev, rx_ring);
                         size = (length < rx_ring->lbq_buf_size) ? length :
                                 rx_ring->lbq_buf_size;
@@ -1939,7 +1939,7 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
                         skb->truesize += size;
                         length -= size;
                         i++;
-                }
+                } while (length > 0);
                 ql_update_mac_hdr_len(qdev, ib_mac_rsp, lbq_desc->p.pg_chunk.va,
                                       &hlen);
                 __pskb_pull_tail(skb, hlen);