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SubjectRe: [PATCH v9 3/9] crypto: caam - drop global context pointer and init_done
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On 3/19/2020 6:13 PM, Andrey Smirnov wrote:
> Leverage devres to get rid of code storing global context as well as
> init_done flag.
>
> Original code also has a circular deallocation dependency where
> unregister_algs() -> caam_rng_exit() -> caam_jr_free() chain would
> only happen if all of JRs were freed. Fix this by moving
> caam_rng_exit() outside of unregister_algs() and doing it specifically
> for JR that instantiated HWRNG.
>
> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
> Cc: Chris Healy <cphealy@gmail.com>
> Cc: Lucas Stach <l.stach@pengutronix.de>
> Cc: Horia Geantă <horia.geanta@nxp.com>
> Cc: Herbert Xu <herbert@gondor.apana.org.au>
> Cc: Iuliana Prodan <iuliana.prodan@nxp.com>
> Cc: linux-crypto@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org
> Cc: linux-imx@nxp.com
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>

Thanks,
Horia

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