Hello, The last git import created a dependency on pm_power_down. Borrowing from ARM the following patch provides definitions of the needed variables in order for kernels to link. Please apply /Mark diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -41,6 +41,15 @@ #include <asm/inst.h> /* + * The following aren't currently used. + */ +void (*pm_idle)(void); +EXPORT_SYMBOL(pm_idle); + +void (*pm_power_off)(void); +EXPORT_SYMBOL(pm_power_off); + +/* * The idle thread. There's no useful work to be done, so just try to conserve * power and have a low exit latency (ie sit in a loop waiting for somebody to * say that they'd like to reschedule)