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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2012-10-25 22:55:04 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2012-11-09 17:32:27 +0800
commitd48e366e6efe46e0a6744980c18582fb0919a727 (patch)
tree5875f5ebd96d8d6b243805f5b1bb0f0cc839a0c4 /crypto/tcrypt.c
parent3200da8d9afb3d0dc617515a2fe364d9d59ef523 (diff)
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>
Diffstat (limited to 'crypto/tcrypt.c')
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