diff options
| author |   Herbert Xu <herbert@gondor.apana.org.au> | 2020-04-21 15:42:09 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-04-22 23:28:55 +1000 |
| commit | 3adbbd2295ad138ab95404d0ffc6bfc1b8f9f1e4 (patch) | |
| tree | 70ea71921e3fd1a0123a3ae3b31d4454b3836b31 /drivers/char | |
| parent | crypto: hisilicon/qm - add more ACPI dependencies (diff) | |
| download | wireguard-linux-3adbbd2295ad138ab95404d0ffc6bfc1b8f9f1e4.tar.xz wireguard-linux-3adbbd2295ad138ab95404d0ffc6bfc1b8f9f1e4.zip | |
hwrng: cctrng - Add dependency on HAS_IOMEM
The cctrng doesn't compile without HAS_IOMEM so we should depend
on it.
Reported-by: kbuild test robot <lkp@intel.com>
Fixes: a583ed310bb6 ("hwrng: cctrng - introduce Arm CryptoCell driver")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Hadar Gat <hadar.gat@arm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index 848f26f78dc1..0c99735df694 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -476,6 +476,7 @@ config HW_RANDOM_KEYSTONE config HW_RANDOM_CCTRNG tristate "Arm CryptoCell True Random Number Generator support" + depends on HAS_IOMEM default HW_RANDOM help This driver provides support for the True Random Number |