From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Sun, 22 May 2011 16:55:10 +0000 (+0200)
Subject: net: add missing prefetch.h include
X-Git-Tag: v3.0-rc1~366
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=34ea646c9f8c18fd2e4332ff3b2b509f878c56f1;p=pandora-kernel.git

net: add missing prefetch.h include

Fixes build errors on s390 and probably other archs as well:

  In file included from net/ipv4/ip_forward.c:32:0:
  include/net/udp.h: In function 'udp_csum_outgoing':
  include/net/udp.h:141:2: error: implicit declaration of function 'prefetch'

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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