hwrng: Kconfig - modify default state for atmel-rng driver
commit028fdd87b79a45544a2b6902989f2cbbf73a3eac
authorNicolas Ferre <nicolas.ferre@atmel.com>
Mon, 30 Apr 2012 10:00:35 +0000 (30 20:00 +1000)
committerHerbert Xu <herbert@gondor.apana.org.au>
Mon, 30 Apr 2012 10:00:35 +0000 (30 20:00 +1000)
tree2d1d99458984eb225bc2d5e4f9237b90350e24eb
parent945478a7276407b1d435be39cde6bdaff72a7afa
hwrng: Kconfig - modify default state for atmel-rng driver

In order to prevent building the Atmel hw_random driver for each and every
configuration, add a "default" Kconfig state in relation with
CONFIG_ARCH_AT91.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/char/hw_random/Kconfig