From: Julia Lawall <julia@diku.dk>
Date: Sun, 2 Aug 2009 08:47:47 +0000 (+0200)
Subject: m68k: Use DIV_ROUND_CLOSEST
X-Git-Tag: v2.6.34-rc1~267^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a0caf41c061868eff05a054ff2b0ffe26baf4e0;p=pandora-kernel.git

m68k: Use DIV_ROUND_CLOSEST

The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d
but is perhaps more readable.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@haskernel@
@@

@depends on haskernel@
expression x,__divisor;
@@

- (((x) + ((__divisor) / 2)) / (__divisor))
+ DIV_ROUND_CLOSEST(x,__divisor)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---

Reading git-diff-tree failed