From: Ivo van Doorn <ivdoorn@gmail.com>
Date: Sun, 10 Feb 2008 21:49:13 +0000 (+0100)
Subject: rt2x00: make csr_cache and csr_addr an union
X-Git-Tag: v2.6.26-rc1~1138^2~530^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21795094e2b71b4b11bfb468321046c1336cef69;p=pandora-kernel.git

rt2x00: make csr_cache and csr_addr an union

The csr_cache and csr_addr pointers are both the same size
and they are never used both by the same driver. This makes
them a nice candidate for an union.
We could merge into 1 pointer, but that would either upset sparse,
or require a lot of __force casts.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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