video: console, use DIV_ROUND_UP
authorJiri Slaby <jirislaby@gmail.com>
Tue, 22 Sep 2009 23:47:41 +0000 (16:47 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 23 Sep 2009 14:39:56 +0000 (07:39 -0700)
commit9a4a83d2ed83da0c4b45289ca72f10205aa96589
treef2e501093b84f26e01af2a2014a49c6de98038b3
parent99e9e7d62becd6c7413a9e8fbda7f5b66adb5cbf
video: console, use DIV_ROUND_UP

Use DIV_ROUND_UP explicitly instead of manual shifts and adds.  It makes
the code more readable and consistent (sometimes there were shifts,
sometimes divs).

There is no change on the assembly level (compilers should do the right
job).

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/console/bitblit.c