On Fri, Sep 16, 2016 at 01:49:41AM +0000, Wei Yongjun wrote:
> From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
>
> In case of error, the function devm_kzalloc() or devm_ioport_map()
> return NULL pointer not ERR_PTR(). The IS_ERR() test in the return
> value check should be replaced with NULL test.
>
> Fixes: 31b2a73c9c5f ("hwrng: amd - Migrate to managed API")
> Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Patch applied. Thanks.
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