hwrng: Kconfig - Do not enable by default CN10K driver

Do not enable by default the CN10K HW random generator driver.

CN10K Random Number Generator is available only on some specific
Marvell SoCs, however the driver is in practice enabled by default on
all arm64 configs.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 442c40efb20026148c960cb3350fde019036e3a8..01e2e1ef82cf9c1c30a2b3d3671cd295ebb6993e 100644 (file)
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -555,7 +555,6 @@ config HW_RANDOM_ARM_SMCCC_TRNG
 config HW_RANDOM_CN10K
        tristate "Marvell CN10K Random Number Generator support"
        depends on HW_RANDOM && PCI && (ARM64 || (64BIT && COMPILE_TEST))
-       default HW_RANDOM
        help
         This driver provides support for the True Random Number
         generator available in Marvell CN10K SoCs.