From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Thu, 20 Sep 2012 18:57:51 +0000 (+0000)
Subject: sparc: fix the return value of module_alloc()
X-Git-Tag: v3.6-rc7~11^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a9e8d1a6b87167116e5779378f1d25ffed2e833b;p=pandora-kernel.git

sparc: fix the return value of module_alloc()

In case of error, function module_alloc() in other platform never
returns ERR_PTR(), and all of the user only check for NULL, so
we'd better return NULL instead of ERR_PTR().

dpatch engine is used to auto generated this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
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