From: Geert Uytterhoeven Date: Wed, 12 Jan 2022 14:05:03 +0000 (+0100) Subject: hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=046f1499aef86caa614c12c736895b64c6a6c306;p=linux.git hwrng: cavium - HW_RANDOM_CAVIUM should depend on ARCH_THUNDER [ Upstream commit ab7d88549e2f7ae116afd303f32e1950cb790a1d ] 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 Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin --- diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_random/Kconfig index d71c5f5709329..650c7d9180802 100644 --- a/drivers/char/hw_random/Kconfig +++ b/drivers/char/hw_random/Kconfig @@ -414,7 +414,7 @@ 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