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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/sis900.c
parent21ce849ba5cc178740c6532ba3dded852296ad91 (diff)
downloadblackbird-op-linux-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.gz
blackbird-op-linux-a4b770972b8f819e408d7cc3ae9637e15bff62f6.zip
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/sis900.c')
-rw-r--r--drivers/net/sis900.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c
index 11f7ebedcde5..bbbded76ff14 100644
--- a/drivers/net/sis900.c
+++ b/drivers/net/sis900.c
@@ -858,7 +858,6 @@ static void mdio_reset(long mdio_addr)
outl(MDDIR | MDIO | MDC, mdio_addr);
mdio_delay();
}
- return;
}
/**
@@ -953,8 +952,6 @@ static void mdio_write(struct net_device *net_dev, int phy_id, int location,
mdio_delay();
}
outl(0x00, mdio_addr);
-
- return;
}
@@ -1264,7 +1261,6 @@ static void sis630_set_eq(struct net_device *net_dev, u8 revision)
mdio_write(net_dev, sis_priv->cur_phy, MII_RESV,
(reg14h | 0x2000) & 0xBFFF);
}
- return;
}
/**
@@ -1560,7 +1556,6 @@ static void sis900_tx_timeout(struct net_device *net_dev)
/* Enable all known interrupts by setting the interrupt mask. */
outl((RxSOVR|RxORN|RxERR|RxOK|TxURN|TxERR|TxIDLE), ioaddr + imr);
- return;
}
/**
@@ -2330,8 +2325,6 @@ static void set_rx_mode(struct net_device *net_dev)
/* restore cr */
outl(cr_saved, ioaddr + cr);
}
-
- return;
}
/**
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