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/caif/caif_dev.c | 1 - 1 file changed, 1 deletion(-) (limited to 'net/caif') diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c index 024fd5b..e2b86f1 100644 --- a/net/caif/caif_dev.c +++ b/net/caif/caif_dev.c @@ -112,7 +112,6 @@ static void caif_device_destroy(struct net_device *dev) spin_unlock_bh(&caifdevs->lock); kfree(caifd); - return; } static int transmit(struct cflayer *layer, struct cfpkt *pkt) -- cgit v1.1