diff options
| 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/irda | |
| parent | 21ce849ba5cc178740c6532ba3dded852296ad91 (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/irda')
| -rw-r--r-- | drivers/net/irda/mcs7780.c | 4 | ||||
| -rw-r--r-- | drivers/net/irda/smsc-ircc2.c | 1 |
2 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/irda/mcs7780.c b/drivers/net/irda/mcs7780.c index c0e0bb9401d3..5b1036ac38d7 100644 --- a/drivers/net/irda/mcs7780.c +++ b/drivers/net/irda/mcs7780.c @@ -434,8 +434,6 @@ static void mcs_unwrap_mir(struct mcs_cb *mcs, __u8 *buf, int len) mcs->netdev->stats.rx_packets++; mcs->netdev->stats.rx_bytes += new_len; - - return; } /* Unwrap received packets at FIR speed. A 32 bit crc_ccitt checksum is @@ -487,8 +485,6 @@ static void mcs_unwrap_fir(struct mcs_cb *mcs, __u8 *buf, int len) mcs->netdev->stats.rx_packets++; mcs->netdev->stats.rx_bytes += new_len; - - return; } diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c index 35e4e44040a2..d67e48418e55 100644 --- a/drivers/net/irda/smsc-ircc2.c +++ b/drivers/net/irda/smsc-ircc2.c @@ -2822,7 +2822,6 @@ static void __init preconfigure_ali_port(struct pci_dev *dev, tmpbyte |= mask; pci_write_config_byte(dev, reg, tmpbyte); IRDA_MESSAGE("Activated ALi 1533 ISA bridge port 0x%04x.\n", port); - return; } static int __init preconfigure_through_ali(struct pci_dev *dev, |