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>
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index ea38da6..322d169 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -1615,7 +1615,7 @@
* (these values all come from National)
*/
if (!(data & 0x80) || ((data >= 0xd8) && (data <= 0xff))) {
- struct netdev_private *np = netdev_priv(dev);
+ np = netdev_priv(dev);
/* the bug has been triggered - fix the coefficient */
writew(TSTDAT_FIXED, ioaddr + TSTDAT);
@@ -2502,8 +2502,8 @@
memset(mc_filter, 0, sizeof(mc_filter));
for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count;
i++, mclist = mclist->next) {
- int i = (ether_crc(ETH_ALEN, mclist->dmi_addr) >> 23) & 0x1ff;
- mc_filter[i/8] |= (1 << (i & 0x07));
+ int b = (ether_crc(ETH_ALEN, mclist->dmi_addr) >> 23) & 0x1ff;
+ mc_filter[b/8] |= (1 << (b & 0x07));
}
rx_mode = RxFilterEnable | AcceptBroadcast
| AcceptMulticast | AcceptMyPhys;