From d6c2fba5e7ddea07804cd94bce575d9ad0999a5b Mon Sep 17 00:00:00 2001 From: Paul Burton Date: Mon, 4 Feb 2019 14:33:06 -0800 Subject: MIPS: Loongson32: Fix config brokenness; select SYS_SUPPORTS_32BIT_KERNEL Commit a96d68ba3b41 ("MIPS: Loongson32: clarify we don't support MIPS16 and merge configs") attempted to reduce duplication in Kconfig by consolidating some selects common to Loongson 1B & 1C CPUs under CPU_LOONGSON1. Unfortunately it clearly wasn't tested because by removing SYS_SUPPORTS_32BIT_KERNEL it prevented 32BIT from being enabled leading to all sorts of strange build errors from a kernel configured to build as neither 32 nor 64 bit. Both loongson1b_defconfig & loongson1c_defconfig failed to build due to this problem. Revert the cleanup portions of commit a96d68ba3b41 ("MIPS: Loongson32: clarify we don't support MIPS16 and merge configs"), keeping only its removal of the selection of SYS_SUPPORTS_MIPS16. Signed-off-by: Paul Burton Fixes: a96d68ba3b41 ("MIPS: Loongson32: clarify we don't support MIPS16 and merge configs") --- arch/mips/Kconfig | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/mips/Kconfig') diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 6767a2104fcb..25266d1fc836 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1869,10 +1869,6 @@ config CPU_LOONGSON1 select CPU_HAS_PREFETCH select CPU_HAS_LOAD_STORE_LR select CPU_SUPPORTS_32BIT_KERNEL - select IRQ_MIPS_CPU - select DMA_NONCOHERENT - select BOOT_ELF32 - select SYS_SUPPORTS_LITTLE_ENDIAN select CPU_SUPPORTS_HIGHMEM select CPU_SUPPORTS_CPUFREQ -- cgit v1.2.3