diff options
author | Julia Lawall <julia@diku.dk> | 2008-03-15 12:04:39 -0400 |
---|---|---|
committer | Jeff Garzik <jeff@garzik.org> | 2008-03-17 07:56:42 -0400 |
commit | b97ef8757b6752397ed1dd24bfc9083cf4dc49b4 (patch) | |
tree | 5e25e0cd105b3c310e536c272ca23dce1af7b997 /drivers | |
parent | 9ebfd4929dc86d33cb68823714802cf226a38d42 (diff) |
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')
-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) | |||
472 | unsigned int txflowcontrol; | 472 | unsigned int txflowcontrol; |
473 | unsigned int rxflowcontrol; | 473 | unsigned int rxflowcontrol; |
474 | unsigned int fullduplex; | 474 | unsigned int fullduplex; |
475 | unsigned int gig; | ||
476 | u32 mac_ctrl_val; | 475 | u32 mac_ctrl_val; |
477 | u32 asicctrl; | 476 | u32 asicctrl; |
478 | u8 phyctrl; | 477 | u8 phyctrl; |
@@ -489,7 +488,6 @@ static int ipg_config_autoneg(struct net_device *dev) | |||
489 | fullduplex = 0; | 488 | fullduplex = 0; |
490 | txflowcontrol = 0; | 489 | txflowcontrol = 0; |
491 | rxflowcontrol = 0; | 490 | rxflowcontrol = 0; |
492 | gig = 0; | ||
493 | 491 | ||
494 | /* To accomodate a problem in 10Mbps operation, | 492 | /* To accomodate a problem in 10Mbps operation, |
495 | * set a global flag if PHY running in 10Mbps mode. | 493 | * set a global flag if PHY running in 10Mbps mode. |
@@ -511,7 +509,6 @@ static int ipg_config_autoneg(struct net_device *dev) | |||
511 | break; | 509 | break; |
512 | case IPG_PC_LINK_SPEED_1000MBPS: | 510 | case IPG_PC_LINK_SPEED_1000MBPS: |
513 | printk("1000Mbps.\n"); | 511 | printk("1000Mbps.\n"); |
514 | gig = 1; | ||
515 | break; | 512 | break; |
516 | default: | 513 | default: |
517 | printk("undefined!\n"); | 514 | printk("undefined!\n"); |