diff options
| author | Joe Perches <joe@perches.com> | 2010-05-14 09:19:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-14 09:19:28 +0200 |
| commit | a4b770972b8f819e408d7cc3ae9637e15bff62f6 (patch) | |
| tree | 62e3c413b084c106d750cf6cc0701709cde30100 /drivers/net/atl1e | |
| parent | ixgbe: Refactor common code between 82598 & 82599 to accommodate new hardware (diff) | |
| download | linux-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.xz 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/atl1e')
| -rw-r--r-- | drivers/net/atl1e/atl1e_ethtool.c | 2 | ||||
| -rw-r--r-- | drivers/net/atl1e/atl1e_main.c | 7 |
2 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/atl1e/atl1e_ethtool.c b/drivers/net/atl1e/atl1e_ethtool.c index ffd696ee7c8e..6943a6c3b948 100644 --- a/drivers/net/atl1e/atl1e_ethtool.c +++ b/drivers/net/atl1e/atl1e_ethtool.c @@ -338,8 +338,6 @@ static void atl1e_get_wol(struct net_device *netdev, wol->wolopts |= WAKE_MAGIC; if (adapter->wol & AT_WUFC_LNKC) wol->wolopts |= WAKE_PHY; - - return; } static int atl1e_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) diff --git a/drivers/net/atl1e/atl1e_main.c b/drivers/net/atl1e/atl1e_main.c index 7dd33776de00..1acea5774e89 100644 --- a/drivers/net/atl1e/atl1e_main.c +++ b/drivers/net/atl1e/atl1e_main.c @@ -707,8 +707,6 @@ static void atl1e_init_ring_resources(struct atl1e_adapter *adapter) adapter->ring_vir_addr = NULL; adapter->rx_ring.desc = NULL; rwlock_init(&adapter->tx_ring.tx_lock); - - return; } /* @@ -905,8 +903,6 @@ static inline void atl1e_configure_des_ring(const struct atl1e_adapter *adapter) AT_WRITE_REG(hw, REG_HOST_RXFPAGE_SIZE, rx_ring->page_size); /* Load all of base address above */ AT_WRITE_REG(hw, REG_LOAD_PTR, 1); - - return; } static inline void atl1e_configure_tx(struct atl1e_adapter *adapter) @@ -950,7 +946,6 @@ static inline void atl1e_configure_tx(struct atl1e_adapter *adapter) (((u16)hw->tpd_burst & TXQ_CTRL_NUM_TPD_BURST_MASK) << TXQ_CTRL_NUM_TPD_BURST_SHIFT) | TXQ_CTRL_ENH_MODE | TXQ_CTRL_EN); - return; } static inline void atl1e_configure_rx(struct atl1e_adapter *adapter) @@ -1004,7 +999,6 @@ static inline void atl1e_configure_rx(struct atl1e_adapter *adapter) RXQ_CTRL_CUT_THRU_EN | RXQ_CTRL_EN; AT_WRITE_REG(hw, REG_RXQ_CTRL, rxq_ctrl_data); - return; } static inline void atl1e_configure_dma(struct atl1e_adapter *adapter) @@ -1024,7 +1018,6 @@ static inline void atl1e_configure_dma(struct atl1e_adapter *adapter) << DMA_CTRL_DMAW_DLY_CNT_SHIFT; AT_WRITE_REG(hw, REG_DMA_CTRL, dma_ctrl_data); - return; } static void atl1e_setup_mac_ctrl(struct atl1e_adapter *adapter) |