i8k: Make fan module parameters an unsigned

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Setting negative fan multiplier or maximal fan speed does make any sense and
can cause problems. So ensure that negative values will not be accepted.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Pali Rohár 2015-01-12 14:32:02 +01:00 • committed by Greg Kroah-Hartman

parent 34ae40f6c9

commit 7f69fb033b

1 changed files with 9 additions and 9 deletions

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drivers/char/i8k.c

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