This series simplifies some definitions for register bits and fields. We can then use the FIELD_GET macro to read register fields instead of masking and shifting manually. Tested on an imx258 board (rngb). v2: - simpler check if random bytes are available Martin Kaiser (3): hwrng: imx-rngc - simpler check for available random bytes hwrng: imx-rngc - use bitfield macros to read rng type hwrng: imx-rngc - use BIT(x) for register bit defines drivers/char/hw_random/imx-rngc.c | 35 +++++++++++++------------------ 1 file changed, 15 insertions(+), 20 deletions(-) -- 2.30.2
