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drivers/net: Remove unnecessary returns from void function()s

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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>
This commit is contained in:
Joe Perches
2010-05-14 00:19:28 -07:00
committed by David S. Miller
parent 21ce849ba5
commit a4b770972b
171 changed files with 0 additions and 631 deletions
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12
drivers/net/benet/be_main.c
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@ -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 = {