From 3fa21e07e6acefa31f974d57fba2b6920a7ebd1a Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 17 May 2010 23:08:21 -0700 Subject: net: Remove unnecessary returns from void function()s This patch removes from net/ (but not any netfilter files) all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/ipv6/ndisc.c | 2 -- net/ipv6/proc.c | 1 - net/ipv6/route.c | 2 -- 3 files changed, 5 deletions(-) (limited to 'net/ipv6') diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 3f7c12b70a2..0abdc242ddb 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -890,8 +890,6 @@ out: in6_ifa_put(ifp); else in6_dev_put(idev); - - return; } static void ndisc_recv_na(struct sk_buff *skb) diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c index 458eabfbe13..566798d69f3 100644 --- a/net/ipv6/proc.c +++ b/net/ipv6/proc.c @@ -168,7 +168,6 @@ static void snmp6_seq_show_icmpv6msg(struct seq_file *seq, void __percpu **mib) i & 0x100 ? "Out" : "In", i & 0xff); seq_printf(seq, "%-32s\t%lu\n", name, val); } - return; } static void snmp6_seq_show_item(struct seq_file *seq, void __percpu **mib, diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 05ebd783304..294cbe8b072 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -316,7 +316,6 @@ static void rt6_probe(struct rt6_info *rt) #else static inline void rt6_probe(struct rt6_info *rt) { - return; } #endif @@ -1553,7 +1552,6 @@ void rt6_redirect(struct in6_addr *dest, struct in6_addr *src, out: dst_release(&rt->u.dst); - return; } /* -- cgit v1.2.3