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hwrng: Kconfig - Add HAS_IOMEM dependencies for exynos/meson/mtk/npcm

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Add missing dependencies on HAS_IOMEM as otherwise they will trigger
failed builds with COMPILE_TEST enabled.

Also add dependencies on OF where appropriate.

Change the default so that these drivers are not enabled just because
COMPILE_TEST is turned on.

Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202304191106.swKbBeDh-lkp@intel.com/
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Łukasz Stelmach <l.stelmach@samsung.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2023-04-19 16:37:59 +08:00
parent da2f2a039f
commit e051910cd9
1 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/char/hw_random/Kconfig
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@ -400,9 +400,9 @@ config HW_RANDOM_POLARFIRE_SOC
config HW_RANDOM_MESON
tristate "Amlogic Meson Random Number Generator support"
depends on HW_RANDOM
depends on ARCH_MESON || COMPILE_TEST
default y
depends on HAS_IOMEM && OF
default HW_RANDOM if ARCH_MESON
help
This driver provides kernel-side support for the Random Number
Generator hardware found on Amlogic Meson SoCs.
@ -427,9 +427,9 @@ config HW_RANDOM_CAVIUM
config HW_RANDOM_MTK
tristate "Mediatek Random Number Generator support"
depends on HW_RANDOM
depends on ARCH_MEDIATEK || COMPILE_TEST
default y
depends on HAS_IOMEM && OF
default HW_RANDOM if ARCH_MEDIATEK
help
This driver provides kernel-side support for the Random Number
Generator hardware found on Mediatek SoCs.
@ -456,7 +456,8 @@ config HW_RANDOM_S390
config HW_RANDOM_EXYNOS
tristate "Samsung Exynos True Random Number Generator support"
depends on ARCH_EXYNOS || COMPILE_TEST
default HW_RANDOM
depends on HAS_IOMEM
default HW_RANDOM if ARCH_EXYNOS
help
This driver provides support for the True Random Number
Generator available in Exynos SoCs.
@ -483,7 +484,8 @@ config HW_RANDOM_OPTEE
config HW_RANDOM_NPCM
tristate "NPCM Random Number Generator support"
depends on ARCH_NPCM || COMPILE_TEST
default HW_RANDOM
depends on HAS_IOMEM
default HW_RANDOM if ARCH_NPCM
help
This driver provides support for the Random Number
Generator hardware available in Nuvoton NPCM SoCs.