From fb5a08026a68be0ec5f660588311fb1091bf5d58 Mon Sep 17 00:00:00 2001 From: Julian Braha Date: Sun, 16 Aug 2026 00:51:09 +0100 Subject: [PATCH] mips: econet: fix unmet dependencies for ECONET ECONET selects EARLY_PRINTK_8250, SERIAL_OF_PLATFORM, and SERIAL_8250 without ensuring their dependencies, EARLY_PRINTK and TTY are met. This causes unmet dependencies: WARNING: unmet direct dependencies detected for SERIAL_8250 Depends on [n]: TTY [=n] && HAS_IOMEM [=y] && !S390 Selected by [y]: - ECONET [=y] WARNING: unmet direct dependencies detected for EARLY_PRINTK_8250 Depends on [n]: EARLY_PRINTK [=n] && USE_GENERIC_EARLY_PRINTK_8250 [=y] Selected by [y]: - ECONET [=y] WARNING: unmet direct dependencies detected for SERIAL_OF_PLATFORM Depends on [n]: TTY [=n] && HAS_IOMEM [=y] && SERIAL_8250 [=y] && OF [=y] Selected by [y]: - ECONET [=y] However, in the discussion of v1 of this patch, Arnd pointed out that these selects don't belong here in the first place. [1] Let's remove them to resolve the unmet dependencies. These unmet dependencies were found by kconfirm, a static analysis tool for Kconfig. Fixes: 79ee1d20e37c ("mips: econet: Fix incorrect Kconfig dependencies") Fixes: 35fb26f94dfa ("mips: Add EcoNet MIPS platform support") Suggested-by: Arnd Bergmann Signed-off-by: Julian Braha Tested-by: Caleb James DeLisle Signed-off-by: Thomas Bogendoerfer --- arch/mips/Kconfig | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index e2eb9627bd14..c3f69def2008 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -396,10 +396,7 @@ config ECONET bool "EcoNet MIPS family" select BOOT_RAW select DEBUG_ZBOOT if DEBUG_KERNEL - select EARLY_PRINTK_8250 select ECONET_EN751221_TIMER - select SERIAL_8250 - select SERIAL_OF_PLATFORM select SYS_SUPPORTS_BIG_ENDIAN select SYS_HAS_CPU_MIPS32_R1 select SYS_HAS_CPU_MIPS32_R2