viafb: introduce strict parameter checking

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Refuse to work if wrong parameters are given.  This should improve the
user experience as it will be clear that something is wrong and not
silently ignored.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Scott Fang <ScottFang@viatech.com.cn>
Cc: Joseph Chan <JosephChan@via.com.tw>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Florian Tobias Schandinat 2010-03-10 15:21:34 -08:00 • committed by Linus Torvalds

parent 5c9443ed28

commit fe9aab8ec2

1 changed files with 38 additions and 29 deletions

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67

drivers/video/via/viafbdev.c

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