From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 20 Sep 2013 11:20:18 +0000 (+0300)
Subject: drm/i915: cleanup a min_t() cast
X-Git-Tag: v3.13-rc1~76^2~114^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5ad4026b9270532bfbc2fcb73cc74fbb46887d1;p=pandora-kernel.git

drm/i915: cleanup a min_t() cast

The lower layers of sysfs will not allow an "offset" of more than
GEN7_L3LOG_SIZE and also l3_access_valid() caps it a second time.  But
it's a little easier to audit if we don't have to worry that the
subtraction will result in negative values.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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