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hwrng: exynos - make use of devm_hwrng_register
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 12 Mar 2015 21:00:04 +0000 (14:00 -0700)
committerHerbert Xu <herbert@gondor.apana.org.au>
Mon, 16 Mar 2015 10:45:55 +0000 (21:45 +1100)
commit1e6e38a916e2410e80cec5f2e3c075ffd967b027
treec6301174c3a062ec545bc7d8ece6cfc8a9b6a4ab
parent6229c16060fee9a015bf476f21e40c6f08609d6e
hwrng: exynos - make use of devm_hwrng_register

This allows us to get rid of remove() method.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/char/hw_random/exynos-rng.c