From: Łukasz Stelmach Date: Tue, 5 Dec 2017 16:20:46 +0000 (+0100) Subject: crypto: exynos - Icrease the priority of the driver X-Git-Tag: v4.16-rc1~124^2~118 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=3fc1264271c151e150b16026a25f531b3c2e79d6;p=linux.git crypto: exynos - Icrease the priority of the driver exynos-rng is one of many implementations of stdrng. With priority as low as 100 it isn't selected, if software implementations (DRBG) are available. The value 300 was selected to give the PRNG priority before software implementations, but allow them to be selected in FIPS-mode (fips=1 in the kernel command line). Signed-off-by: Łukasz Stelmach Reviewed-by: Stephan Mueller Reviewed-by: Krzysztof Kozlowski Signed-off-by: Herbert Xu --- diff --git a/drivers/crypto/exynos-rng.c b/drivers/crypto/exynos-rng.c index 451620b475a0..ed6ba796ad71 100644 --- a/drivers/crypto/exynos-rng.c +++ b/drivers/crypto/exynos-rng.c @@ -259,7 +259,7 @@ static struct rng_alg exynos_rng_alg = { .base = { .cra_name = "stdrng", .cra_driver_name = "exynos_rng", - .cra_priority = 100, + .cra_priority = 300, .cra_ctxsize = sizeof(struct exynos_rng_ctx), .cra_module = THIS_MODULE, .cra_init = exynos_rng_kcapi_init,