viafb: improve lcd code readability

viafb: improve lcd code readability

This changes the code to better reflect that we can (currently) only
perform upscaling.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Joseph Chan <JosephChan@via.com.tw>
This commit is contained in:
Florian Tobias Schandinat 2010-05-22 21:32:32 +00:00
commit 119b953a80