From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Thu, 25 Oct 2012 14:55:04 +0000 (+0800)
Subject: crypto: tegra-aes - fix error-valued pointer dereference
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~7^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d48e366e6efe46e0a6744980c18582fb0919a727;p=pandora-kernel.git

crypto: tegra-aes - fix error-valued pointer dereference

clk_put(dd->aes_clk) will dereference an error-valued pointer since the
dd->aes_clk is a ERR_PTR() value. The correct check is call clk_put()
if !IS_ERR(dd->aes_clk).

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

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

Reading git-diff-tree failed