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-rw-r--r--arch/mips/kernel/smp-cps.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/kernel/smp-cps.c b/arch/mips/kernel/smp-cps.c
index 4251d390b5b6..c88937745b4e 100644
--- a/arch/mips/kernel/smp-cps.c
+++ b/arch/mips/kernel/smp-cps.c
@@ -133,7 +133,7 @@ static void __init cps_prepare_cpus(unsigned int max_cpus)
/*
* Patch the start of mips_cps_core_entry to provide:
*
- * v0 = CM base address
+ * v1 = CM base address
* s0 = kseg0 CCA
*/
entry_code = (u32 *)&mips_cps_core_entry;
@@ -369,7 +369,7 @@ void play_dead(void)
static void wait_for_sibling_halt(void *ptr_cpu)
{
- unsigned cpu = (unsigned)ptr_cpu;
+ unsigned cpu = (unsigned long)ptr_cpu;
unsigned vpe_id = cpu_vpe_id(&cpu_data[cpu]);
unsigned halted;
unsigned long flags;
@@ -430,7 +430,7 @@ static void cps_cpu_die(unsigned int cpu)
*/
err = smp_call_function_single(cpu_death_sibling,
wait_for_sibling_halt,
- (void *)cpu, 1);
+ (void *)(unsigned long)cpu, 1);
if (err)
panic("Failed to call remote sibling CPU\n");
}