diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-01-12 15:05:03 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-01-31 01:21:37 +0100 |
| commit | ab7d88549e2f7ae116afd303f32e1950cb790a1d (patch) | |
| tree | 61d1d7527b7ab8f806523bcdebd0fed2d34e4eeb | |
| parent | crypto: ccp - remove redundant ret variable (diff) | |
| download | linux-ab7d88549e2f7ae116afd303f32e1950cb790a1d.tar.xz linux-ab7d88549e2f7ae116afd303f32e1950cb790a1d.zip | |
hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER
The Cavium ThunderX Random Number Generator is only present on Cavium
ThunderX SoCs, and not available as an independent PCIe endpoint. Hence
add a dependency on ARCH_THUNDER, to prevent asking the user about this
driver when configuring a kernel without Cavium Thunder SoC support.
Fixes: cc2f1908c6b8f625 ("hwrng: cavium - Add Cavium HWRNG driver for ThunderX SoC.")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/char/hw_random/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index 9704963f9d50..a087156a5818 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -401,7 +401,7 @@ config HW_RANDOM_MESON config HW_RANDOM_CAVIUM tristate "Cavium ThunderX Random Number Generator support" - depends on HW_RANDOM && PCI && ARM64 + depends on HW_RANDOM && PCI && ARCH_THUNDER default HW_RANDOM help This driver provides kernel-side support for the Random Number |