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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/benet | |
| parent | 21ce849ba5cc178740c6532ba3dded852296ad91 (diff) | |
| download | kernel_samsung_smdk4412-a4b770972b8f819e408d7cc3ae9637e15bff62f6.zip kernel_samsung_smdk4412-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.gz kernel_samsung_smdk4412-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/benet')
| -rw-r--r-- | drivers/net/benet/be_ethtool.c | 3 | ||||
| -rw-r--r-- | drivers/net/benet/be_main.c | 12 |
2 files changed, 0 insertions, 15 deletions
diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c index d488d52..200e985 100644 --- a/drivers/net/benet/be_ethtool.c +++ b/drivers/net/benet/be_ethtool.c @@ -276,8 +276,6 @@ be_get_ethtool_stats(struct net_device *netdev, data[i] = (et_stats[i].size == sizeof(u64)) ? *(u64 *)p: *(u32 *)p; } - - return; } static void @@ -466,7 +464,6 @@ be_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) else wol->wolopts = 0; memset(&wol->sopass, 0, sizeof(wol->sopass)); - return; } static int diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c index fa10f13..058d7f9 100644 --- a/drivers/net/benet/be_main.c +++ b/drivers/net/benet/be_main.c @@ -830,7 +830,6 @@ static void skb_fill_rx_data(struct be_adapter *adapter, done: be_rx_stats_update(adapter, pktsize, num_rcvd); - return; } /* Process the RX completion indicated by rxcp when GRO is disabled */ @@ -884,8 +883,6 @@ static void be_rx_compl_process(struct be_adapter *adapter, } else { netif_receive_skb(skb); } - - return; } /* Process the RX completion indicated by rxcp when GRO is enabled */ @@ -965,7 +962,6 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter, } be_rx_stats_update(adapter, pkt_size, num_rcvd); - return; } static struct be_eth_rx_compl *be_rx_compl_get(struct be_adapter *adapter) @@ -1059,8 +1055,6 @@ static void be_post_rx_frags(struct be_adapter *adapter) /* Let be_worker replenish when memory is available */ adapter->rx_post_starved = true; } - - return; } static struct be_eth_tx_compl *be_tx_compl_get(struct be_queue_info *tx_cq) @@ -1622,7 +1616,6 @@ static void be_msix_enable(struct be_adapter *adapter) BE_NUM_MSIX_VECTORS); if (status == 0) adapter->msix_enabled = true; - return; } static void be_sriov_enable(struct be_adapter *adapter) @@ -1634,7 +1627,6 @@ static void be_sriov_enable(struct be_adapter *adapter) adapter->sriov_enabled = status ? false : true; } #endif - return; } static void be_sriov_disable(struct be_adapter *adapter) @@ -1741,7 +1733,6 @@ static void be_irq_unregister(struct be_adapter *adapter) be_free_irq(adapter, &adapter->rx_eq); done: adapter->isr_registered = false; - return; } static int be_open(struct net_device *netdev) @@ -2620,8 +2611,6 @@ static void be_shutdown(struct pci_dev *pdev) be_setup_wol(adapter, true); pci_disable_device(pdev); - - return; } static pci_ers_result_t be_eeh_err_detected(struct pci_dev *pdev, @@ -2703,7 +2692,6 @@ static void be_eeh_resume(struct pci_dev *pdev) return; err: dev_err(&adapter->pdev->dev, "EEH resume failed\n"); - return; } static struct pci_error_handlers be_eeh_handlers = { |