From: Clemens Ladisch <clemens@ladisch.de>
Date: Sun, 18 Mar 2012 18:04:05 +0000 (+0100)
Subject: firewire: ohci: simplify iso header pointer arithmetic
X-Git-Tag: v3.4-rc1~127^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73864012f386ca5a193f3231c9b1936e23709a94;p=pandora-kernel.git

firewire: ohci: simplify iso header pointer arithmetic

When storing the header data of completed iso packets, we effectively
treat the buffers as arrays of quadlets.  Actually declaring the
pointers as u32* avoids repetitive pointer arithmetic, removes the
unhelpfully named "i" variables, and thus makes the code clearer.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
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