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authorHadar Gat <hadar.gat@arm.com>2020-04-27 14:36:03 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2020-05-08 15:30:40 +1000
commit55e8405680737492da83875ad0850010018854cd (patch)
treea20342911a0f9e0e56c69a9cfa72c768a996203f /drivers/char
parent34d47aab066544050089093a4179a95718be7002 (diff)
downloadlinux-55e8405680737492da83875ad0850010018854cd.tar.bz2
hwrng: cctrng - change default to n
For many users, the Arm CryptoCell HW is not available, so the default for HW_RANDOM_CCTRNG should to n. Remove the line to follow the convention - 'n' is the default anyway so no need to state it explicitly. Signed-off-by: Hadar Gat <hadar.gat@arm.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/hw_random/Kconfig1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 34047169bd06..b98eb1cf8476 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -477,7 +477,6 @@ config HW_RANDOM_KEYSTONE
config HW_RANDOM_CCTRNG
tristate "Arm CryptoCell True Random Number Generator support"
depends on HAS_IOMEM && OF
- default HW_RANDOM
help
This driver provides support for the True Random Number
Generator available in Arm TrustZone CryptoCell.