diff options
| author | Joe Perches <joe@perches.com> | 2010-05-14 11:19:28 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-14 11:19:28 +0400 |
| commit | a4b770972b8f819e408d7cc3ae9637e15bff62f6 (patch) | |
| tree | 62e3c413b084c106d750cf6cc0701709cde30100 /drivers/net/ixgbe | |
| parent | 21ce849ba5cc178740c6532ba3dded852296ad91 (diff) | |
| download | linux-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.xz | |
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/ixgbe')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_dcb_nl.c | 1 | ||||
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_ethtool.c | 4 | ||||
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 5 |
3 files changed, 0 insertions, 10 deletions
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c index dd4883f642be..71da325dfa80 100644 --- a/drivers/net/ixgbe/ixgbe_dcb_nl.c +++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c @@ -488,7 +488,6 @@ static void ixgbe_dcbnl_setpfcstate(struct net_device *netdev, u8 state) if (adapter->temp_dcb_cfg.pfc_mode_enable != adapter->dcb_cfg.pfc_mode_enable) adapter->dcb_set_bitmap |= BIT_PFC; - return; } /** diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c index dc7fd5b70bc3..251767d9fe79 100644 --- a/drivers/net/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ixgbe/ixgbe_ethtool.c @@ -1493,8 +1493,6 @@ static void ixgbe_free_desc_rings(struct ixgbe_adapter *adapter) tx_ring->tx_buffer_info = NULL; kfree(rx_ring->rx_buffer_info); rx_ring->rx_buffer_info = NULL; - - return; } static int ixgbe_setup_desc_rings(struct ixgbe_adapter *adapter) @@ -1973,8 +1971,6 @@ static void ixgbe_get_wol(struct net_device *netdev, wol->wolopts |= WAKE_BCAST; if (adapter->wol & IXGBE_WUFC_MAG) wol->wolopts |= WAKE_MAGIC; - - return; } static int ixgbe_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 3fb9f23c7502..926ad8c2f2c7 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -1615,8 +1615,6 @@ static void ixgbe_set_itr_msix(struct ixgbe_q_vector *q_vector) ixgbe_write_eitr(q_vector); } - - return; } static void ixgbe_check_fan_failure(struct ixgbe_adapter *adapter, u32 eicr) @@ -2180,8 +2178,6 @@ static void ixgbe_set_itr(struct ixgbe_adapter *adapter) ixgbe_write_eitr(q_vector); } - - return; } /** @@ -4466,7 +4462,6 @@ static void ixgbe_reset_interrupt_capability(struct ixgbe_adapter *adapter) adapter->flags &= ~IXGBE_FLAG_MSI_ENABLED; pci_disable_msi(adapter->pdev); } - return; } /** |