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authorAlex Porosanu <alexandru.porosanu@freescale.com>2013-09-09 18:56:32 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2013-09-13 21:43:55 +1000
commitb1f996e0b3b00c98f0ac8ffef1a6572cbc735bbc (patch)
tree8f6ecb80263398bef489cc6f7a555230fbcc0531 /firmware
parent04cddbfe6b5f334aa337a1a9797eb8914822f2f8 (diff)
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crypto: caam - uninstantiate RNG state handle 0 if instantiated by caam driver
If the caam driver module instantiates the RNG state handle 0, then upon the removal of the module, the RNG state handle is left initialized. This patch takes care of reverting the state of the handle back to its previous uninstantatied state. Signed-off-by: Alex Porosanu <alexandru.porosanu@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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