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| author | Joe Perches <joe@perches.com> | 2010-05-14 00:19:28 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-14 00:19:28 -0700 |
| commit | a4b770972b8f819e408d7cc3ae9637e15bff62f6 (patch) | |
| tree | 62e3c413b084c106d750cf6cc0701709cde30100 /drivers/net/pcnet32.c | |
| parent | 21ce849ba5cc178740c6532ba3dded852296ad91 (diff) | |
| download | kernel_samsung_aries-a4b770972b8f819e408d7cc3ae9637e15bff62f6.zip kernel_samsung_aries-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.gz kernel_samsung_aries-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/pcnet32.c')
| -rw-r--r-- | drivers/net/pcnet32.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c index 566fd89..c200c282 100644 --- a/drivers/net/pcnet32.c +++ b/drivers/net/pcnet32.c @@ -647,7 +647,6 @@ free_new_rx_ring: (1 << size), new_rx_ring, new_ring_dma_addr); - return; } static void pcnet32_purge_rx_ring(struct net_device *dev) @@ -1215,7 +1214,6 @@ static void pcnet32_rx_entry(struct net_device *dev, skb->protocol = eth_type_trans(skb, dev); netif_receive_skb(skb); dev->stats.rx_packets++; - return; } static int pcnet32_rx(struct net_device *dev, int budget) @@ -2623,7 +2621,6 @@ static void pcnet32_load_multicast(struct net_device *dev) for (i = 0; i < 4; i++) lp->a.write_csr(ioaddr, PCNET32_MC_FILTER + i, le16_to_cpu(mcast_table[i])); - return; } /* |