From: Randy Dunlap rdunlap@infradead.org
[ Upstream commit 7be6a87c2473957090995b7eb541e31d57a2c801 ]
When doing randconfig builds for sparc32 with COMPILE_TEST, some (non-Sparc) drivers cause kconfig warnings with the Kconfig symbols PM, PM_GENERIC_DOMAINS, or PM_GENERIC_DOMAINS_OF.
This is due to arch/sparc/Kconfig not using the PM Kconfig for Sparc32:
if SPARC64 source "kernel/power/Kconfig" endif
Arnd suggested adding "|| COMPILE_TEST" to the conditional, instead of trying to track down every driver that selects any of these PM symbols.
Fixes the following kconfig warnings:
WARNING: unmet direct dependencies detected for PM Depends on [n]: SPARC64 [=n] Selected by [y]: - SUN20I_PPU [=y] && (ARCH_SUNXI || COMPILE_TEST [=y])
WARNING: unmet direct dependencies detected for PM Depends on [n]: SPARC64 [=n] Selected by [y]: - SUN20I_PPU [=y] && (ARCH_SUNXI || COMPILE_TEST [=y])
WARNING: unmet direct dependencies detected for PM_GENERIC_DOMAINS Depends on [n]: SPARC64 [=n] && PM [=y] Selected by [y]: - QCOM_GDSC [=y] && COMMON_CLK [=y] && PM [=y] - SUN20I_PPU [=y] && (ARCH_SUNXI || COMPILE_TEST [=y]) - MESON_GX_PM_DOMAINS [=y] && (ARCH_MESON || COMPILE_TEST [=y]) && PM [=y] && OF [=y] - BCM2835_POWER [=y] && (ARCH_BCM2835 || COMPILE_TEST [=y] && OF [=y]) && PM [=y] - BCM_PMB [=y] && (ARCH_BCMBCA || COMPILE_TEST [=y] && OF [=y]) && PM [=y] - ROCKCHIP_PM_DOMAINS [=y] && (ARCH_ROCKCHIP || COMPILE_TEST [=y]) && PM [=y] Selected by [m]: - ARM_SCPI_POWER_DOMAIN [=m] && (ARM_SCPI_PROTOCOL [=m] || COMPILE_TEST [=y] && OF [=y]) && PM [=y] - MESON_EE_PM_DOMAINS [=m] && (ARCH_MESON || COMPILE_TEST [=y]) && PM [=y] && OF [=y] - QCOM_AOSS_QMP [=m] && (ARCH_QCOM || COMPILE_TEST [=y]) && MAILBOX [=y] && COMMON_CLK [=y] && PM [=y]
WARNING: unmet direct dependencies detected for PM_GENERIC_DOMAINS_OF Depends on [n]: SPARC64 [=n] && PM_GENERIC_DOMAINS [=y] && OF [=y] Selected by [y]: - MESON_GX_PM_DOMAINS [=y] && (ARCH_MESON || COMPILE_TEST [=y]) && PM [=y] && OF [=y] Selected by [m]: - MESON_EE_PM_DOMAINS [=m] && (ARCH_MESON || COMPILE_TEST [=y]) && PM [=y] && OF [=y]
Link: https://lkml.kernel.org/r/20230205004357.29459-1-rdunlap@infradead.org Fixes: bdde6b3c8ba4 ("sparc64: Hibernation support") Signed-off-by: Randy Dunlap rdunlap@infradead.org Suggested-by: Arnd Bergmann arnd@arndb.de Acked-by: Sam Ravnborg sam@ravnborg.org Cc: "David S. Miller" davem@davemloft.net Cc: Kirill Tkhai tkhai@yandex.ru Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/sparc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 530b7ec5d3ca9..b5ed893420591 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -293,7 +293,7 @@ config FORCE_MAX_ZONEORDER This config option is actually maximum order plus one. For example, a value of 13 means that the largest free memory block is 2^12 pages.
-if SPARC64 +if SPARC64 || COMPILE_TEST source "kernel/power/Kconfig" endif