When support for the DECStation is enabled, it will default to use a MIPS R3000 class processor. This will cause an intentional build failure to popup because MIPS_L1_CACHE_SHIFT and cpu_dcache_line_size() disagree. Fix this by selecting MIPS_L1_CACHE_SHIFT_2 when we build targetting a MIPS R3000 CPU to fix that build failure and satisfy all requirements. Signed-off-by: Florian Fainelli <florian@xxxxxxxxxxx> --- arch/mips/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 9ab4239..33738f8 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -184,7 +184,8 @@ config MACH_DECSTATION select SYS_SUPPORTS_128HZ select SYS_SUPPORTS_256HZ select SYS_SUPPORTS_1024HZ - select MIPS_L1_CACHE_SHIFT_4 + select MIPS_L1_CACHE_SHIFT_2 if CPU_R3000 + select MIPS_L1_CACHE_SHIFT_4 if CPU_R4X00 help This enables support for DEC's MIPS based workstations. For details see the Linux/MIPS FAQ on <http://www.linux-mips.org/> and the -- 1.8.3.2
