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authorJoe Perches <joe@perches.com>2010-05-14 00:19:28 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-14 00:19:28 -0700
commita4b770972b8f819e408d7cc3ae9637e15bff62f6 (patch)
tree62e3c413b084c106d750cf6cc0701709cde30100 /drivers/net/wireless/ray_cs.c
parent21ce849ba5cc178740c6532ba3dded852296ad91 (diff)
drivers/net: Remove unnecessary returns from void function()s
This patch removes from drivers/net/ 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. It also does not remove null void functions with return. 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; }' with some cleanups by hand. Compile tested x86 allmodconfig only. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/ray_cs.c')
-rw-r--r--drivers/net/wireless/ray_cs.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 73972ee76540..3886b21becd9 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -735,8 +735,6 @@ static void verify_dl_startup(u_long data)
start_net((u_long) local);
else
join_net((u_long) local);
-
- return;
} /* end verify_dl_startup */
/*===========================================================================*/
@@ -764,7 +762,6 @@ static void start_net(u_long data)
return;
}
local->card_status = CARD_DOING_ACQ;
- return;
} /* end start_net */
/*===========================================================================*/
@@ -795,7 +792,6 @@ static void join_net(u_long data)
return;
}
local->card_status = CARD_DOING_ACQ;
- return;
}
/*============================================================================
@@ -1626,7 +1622,6 @@ static int ray_dev_close(struct net_device *dev)
static void ray_reset(struct net_device *dev)
{
pr_debug("ray_reset entered\n");
- return;
}
/*===========================================================================*/