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hwrng: imx-rngc - use bitfield macros to read rng type
authorMartin Kaiser <martin@kaiser.cx>
Fri, 19 May 2023 16:04:32 +0000 (18:04 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Wed, 24 May 2023 10:12:33 +0000 (18:12 +0800)
commitcbd077813505765273f639aef13a10d81107e1aa
tree8dafc3efdab976e8c45fd22c029e08827b073e3etree | snapshot
parent97ecafc4f6566f538bbde09d3a8baae4a3419eefcommit | diff
hwrng: imx-rngc - use bitfield macros to read rng type

Use the mechanism from bitfield.h to read the rng type field in the
version_id register. This makes the code a tiny bit simpler.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/char/hw_random/imx-rngc.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git