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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/bmac.c
parent21ce849ba5cc178740c6532ba3dded852296ad91 (diff)
downloadlinux-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.bz2
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/bmac.c')
-rw-r--r--drivers/net/bmac.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c
index 44ceecf9d103..39250b2ca886 100644
--- a/drivers/net/bmac.c
+++ b/drivers/net/bmac.c
@@ -167,7 +167,6 @@ static inline void
dbdma_st32(volatile __u32 __iomem *a, unsigned long x)
{
__asm__ volatile( "stwbrx %0,0,%1" : : "r" (x), "r" (a) : "memory");
- return;
}
static inline unsigned long
@@ -382,8 +381,6 @@ bmac_init_registers(struct net_device *dev)
bmwrite(dev, RXCFG, RxCRCNoStrip | RxHashFilterEnable | RxRejectOwnPackets);
bmwrite(dev, INTDISABLE, EnableNormal);
-
- return;
}
#if 0