Staging: comedi: serial2002: decrease stack usage

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512 bytes of stack can be saved in serial_2002_open() by modifying
'struct config_t'.  A short int suffices for the 'kind' and 'bits'
members.  (Actually, a char would suffice, but wouldn't save any more
stack than a short int.)

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Ian Abbott 2009-11-20 11:32:36 +00:00 • committed by Greg Kroah-Hartman

parent ea25371a78

commit 67a6efb1f8

1 changed files with 2 additions and 2 deletions

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drivers/staging/comedi/drivers/serial2002.c

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