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Subject[PATCH v3 1/3] hwrng: cctrng - Add dependency on OF
Date
The cctrng is unusable on non-DT systems so we should depend
on it.

Signed-off-by: Hadar Gat <hadar.gat@arm.com>
---
drivers/char/hw_random/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig
index 0c99735..3404716 100644
--- a/drivers/char/hw_random/Kconfig
+++ b/drivers/char/hw_random/Kconfig
@@ -476,7 +476,7 @@ config HW_RANDOM_KEYSTONE

config HW_RANDOM_CCTRNG
tristate "Arm CryptoCell True Random Number Generator support"
- depends on HAS_IOMEM
+ depends on HAS_IOMEM && OF
default HW_RANDOM
help
This driver provides support for the True Random Number
--
2.7.4
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