smsc95xx: remove unnecessary variables

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Removes unnecessary variables as smsc95xx_write_reg takes its
value by parameter.  Early versions passed this parameter by
reference.

Also replace hardcoded interrupt status value with a #define

Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Steve Glendinning 2012-09-28 00:07:08 +00:00 • committed by David S. Miller

parent cf2acec2e9

commit 4436761b63

2 changed files with 10 additions and 20 deletions

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29

drivers/net/usb/smsc95xx.c

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1

drivers/net/usb/smsc95xx.h

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