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authorAndre Wolokita <andre.wolokita@analog.com>2015-03-16 12:54:50 +1100
committerHerbert Xu <herbert@gondor.apana.org.au>2015-03-17 22:32:05 +1100
commit656d7e7ee3f3dae71862054c0893546d261a1ee7 (patch)
tree1e4d44fd29e68592f7d7cc254c703a9c9f642007 /drivers/crypto
parent1a5addfe82d2778fc3651d1f8adbf5ea5b3b0560 (diff)
hwrng: omap - Change RNG_CONFIG_REG to RNG_CONTROL_REG in init
omap4_rng_init() checks bit 10 of the RNG_CONFIG_REG to determine whether the RNG is already running before performing any initiliasation. This is not the correct register to check, as the enable bit is in RNG_CONFIG_CONTROL. Read from RNG_CONTROL_REG instead. Signed-off-by: Andre Wolokita <Andre.Wolokita@analog.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
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