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| author | Julia Lawall <julia@diku.dk> | 2008-03-15 17:04:39 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2008-03-17 07:56:42 -0400 |
| commit | b97ef8757b6752397ed1dd24bfc9083cf4dc49b4 (patch) | |
| tree | 5e25e0cd105b3c310e536c272ca23dce1af7b997 /drivers/net/ipg.c | |
| parent | 9ebfd4929dc86d33cb68823714802cf226a38d42 (diff) | |
| download | lwn-b97ef8757b6752397ed1dd24bfc9083cf4dc49b4.tar.gz lwn-b97ef8757b6752397ed1dd24bfc9083cf4dc49b4.zip | |
drivers/net/ipg.c: remove unused variable
The variable gig is initialized but never used otherwise.
The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@
type T;
identifier i;
constant C;
@@
(
extern T i;
|
- T i;
<+... when != i
- i = C;
...+>
)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/ipg.c')
| -rw-r--r-- | drivers/net/ipg.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/ipg.c b/drivers/net/ipg.c index 2fdbde772e90..9b358f61ed7f 100644 --- a/drivers/net/ipg.c +++ b/drivers/net/ipg.c @@ -472,7 +472,6 @@ static int ipg_config_autoneg(struct net_device *dev) unsigned int txflowcontrol; unsigned int rxflowcontrol; unsigned int fullduplex; - unsigned int gig; u32 mac_ctrl_val; u32 asicctrl; u8 phyctrl; @@ -489,7 +488,6 @@ static int ipg_config_autoneg(struct net_device *dev) fullduplex = 0; txflowcontrol = 0; rxflowcontrol = 0; - gig = 0; /* To accomodate a problem in 10Mbps operation, * set a global flag if PHY running in 10Mbps mode. @@ -511,7 +509,6 @@ static int ipg_config_autoneg(struct net_device *dev) break; case IPG_PC_LINK_SPEED_1000MBPS: printk("1000Mbps.\n"); - gig = 1; break; default: printk("undefined!\n"); |