staging: xgifb: eliminate filter_tb global variable

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filter_tb is only used inside a single function, and it does not need
to be static.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Aaro Koskinen 2011-10-11 21:47:28 +03:00 • committed by Greg Kroah-Hartman

parent c11d0ef3e2

commit 84a6c46eb2

2 changed files with 3 additions and 1 deletions

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1

drivers/staging/xgifb/XGI_main.h

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3

drivers/staging/xgifb/XGI_main_26.c

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