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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/smc9194.c
parent21ce849ba5cc178740c6532ba3dded852296ad91 (diff)
downloadop-kernel-dev-a4b770972b8f819e408d7cc3ae9637e15bff62f6.zip
op-kernel-dev-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.gz
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/smc9194.c')
-rw-r--r--drivers/net/smc9194.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/smc9194.c b/drivers/net/smc9194.c
index acb81a8..7486d09 100644
--- a/drivers/net/smc9194.c
+++ b/drivers/net/smc9194.c
@@ -691,8 +691,6 @@ static void smc_hardware_send_packet( struct net_device * dev )
/* we can send another packet */
netif_wake_queue(dev);
-
- return;
}
/*-------------------------------------------------------------------------
@@ -1355,7 +1353,6 @@ static void smc_tx( struct net_device * dev )
lp->packets_waiting--;
outb( saved_packet, ioaddr + PNR_ARR );
- return;
}
/*--------------------------------------------------------------------
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