net/net.c: Fix GCC 4.6 build warning
Fix:
net.c: In function 'CDPHandler':
net.c:1083:8: warning: variable 'applid' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/net/net.c b/net/net.c
index 8f55281..d0fe1c4 100644
--- a/net/net.c
+++ b/net/net.c
@@ -1080,7 +1080,6 @@
const uchar *t;
const ushort *ss;
ushort type, tlen;
- uchar applid;
ushort vlan, nvlan;
/* minimum size? */
@@ -1152,11 +1151,10 @@
if (tlen < 3)
goto pkt_short;
- applid = t[0];
ss = (const ushort *)(t + 1);
#ifdef CONFIG_CDP_APPLIANCE_VLAN_TYPE
- if (applid == CONFIG_CDP_APPLIANCE_VLAN_TYPE)
+ if (t[0] == CONFIG_CDP_APPLIANCE_VLAN_TYPE)
vlan = *ss;
#else
/* XXX will this work; dunno */