network drivers: sparse warning fixes

Fix some of the easy warnings in network device drivers.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/net/atl1/atl1_main.c b/drivers/net/atl1/atl1_main.c
index 4c728f1169c4..35b0a7dd4ef4 100644
--- a/drivers/net/atl1/atl1_main.c
+++ b/drivers/net/atl1/atl1_main.c
@@ -1367,7 +1367,6 @@ rrd_ok:
         if (count) {
                 u32 tpd_next_to_use;
                 u32 rfd_next_to_use;
-                u32 rrd_next_to_clean;
 
                 spin_lock(&adapter->mb_lock);
 
@@ -1512,7 +1511,7 @@ static void atl1_tx_map(struct atl1_adapter *adapter, struct sk_buff *skb,
         unsigned int f;
         u16 tpd_next_to_use;
         u16 proto_hdr_len;
-        u16 i, m, len12;
+        u16 len12;
 
         first_buf_len -= skb->data_len;
         nr_frags = skb_shinfo(skb)->nr_frags;
@@ -1536,6 +1535,8 @@ static void atl1_tx_map(struct atl1_adapter *adapter, struct sk_buff *skb,
                         tpd_next_to_use = 0;
 
                 if (first_buf_len > proto_hdr_len) {
+                        int i, m;
+
                         len12 = first_buf_len - proto_hdr_len;
                         m = (len12 + ATL1_MAX_TX_BUF_LEN - 1) /
                                 ATL1_MAX_TX_BUF_LEN;