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authorHeiko Schocher <hs@denx.de>2009-04-28 08:36:11 +0200
committerWolfgang Denk <wd@denx.de>2009-05-15 21:19:02 +0200
commitda95427ce431908714ae5e9f663ee6e2bc3bcc33 (patch)
tree92075e2d30363b08b7ca4282db4696a1675aa37b /net/net.c
parent3c1d89545de11822f8b5afb5646a57757620bd95 (diff)
downloadtalos-obmc-uboot-da95427ce431908714ae5e9f663ee6e2bc3bcc33.tar.gz
talos-obmc-uboot-da95427ce431908714ae5e9f663ee6e2bc3bcc33.zip
netloop: updates for NetLoop
Fix some issues introduced from commit: 2f70c49e5b9813635ad73666aa30f304c7fdeda9 suggested by Mike Frysinger. - added some comment for the env_id variable in common_cmd_nvedit.c - moved some variables in fn scope instead of file scope - NetInitLoop now static void Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'net/net.c')
-rw-r--r--net/net.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/net/net.c b/net/net.c
index b8648bd95a..5637cf54f6 100644
--- a/net/net.c
+++ b/net/net.c
@@ -209,8 +209,6 @@ uchar NetArpWaitPacketBuf[PKTSIZE_ALIGN + PKTALIGN];
ulong NetArpWaitTimerStart;
int NetArpWaitTry;
-int env_changed_id = 0;
-
void ArpRequest (void)
{
int i;
@@ -278,9 +276,10 @@ void ArpTimeoutCheck(void)
}
}
-int
+static void
NetInitLoop(proto_t protocol)
{
+ static int env_changed_id = 0;
bd_t *bd = gd->bd;
int env_id = get_env_id ();
@@ -295,7 +294,7 @@ NetInitLoop(proto_t protocol)
env_changed_id = env_id;
}
- return 0;
+ return;
}
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