1 files changed, 0 insertions, 23 deletions

diff --git a/arch/sparc/kernel/sun4m_smp.c b/arch/sparc/kernel/sun4m_smp.c
index afcf6743f0eb..ff74d33e2709 100644
--- a/arch/sparc/kernel/sun4m_smp.c
+++ b/arch/sparc/kernel/sun4m_smp.c
@@ -281,32 +281,9 @@ void smp4m_percpu_timer_interrupt(struct pt_regs *regs)
         set_irq_regs(old_regs);
 }
 
-static void __init smp4m_blackbox_id(unsigned *addr)
-{
-        int rd = *addr & 0x3e000000;
-        int rs1 = rd >> 11;
-
-        addr[0] = 0x81580000 | rd;              /* rd %tbr, reg */
-        addr[1] = 0x8130200c | rd | rs1;        /* srl reg, 0xc, reg */
-        addr[2] = 0x80082003 | rd | rs1;        /* and reg, 3, reg */
-}
-
-static void __init smp4m_blackbox_current(unsigned *addr)
-{
-        int rd = *addr & 0x3e000000;
-        int rs1 = rd >> 11;
-
-        addr[0] = 0x81580000 | rd;              /* rd %tbr, reg */
-        addr[2] = 0x8130200a | rd | rs1;        /* srl reg, 0xa, reg */
-        addr[4] = 0x8008200c | rd | rs1;        /* and reg, 0xc, reg */
-}
-
 void __init sun4m_init_smp(void)
 {
-        BTFIXUPSET_BLACKBOX(hard_smp_processor_id, smp4m_blackbox_id);
-        BTFIXUPSET_BLACKBOX(load_current, smp4m_blackbox_current);
         BTFIXUPSET_CALL(smp_cross_call, smp4m_cross_call, BTFIXUPCALL_NORM);
-        BTFIXUPSET_CALL(__hard_smp_processor_id, __smp4m_processor_id, BTFIXUPCALL_NORM);
         BTFIXUPSET_CALL(smp_ipi_resched, smp4m_ipi_resched, BTFIXUPCALL_NORM);
         BTFIXUPSET_CALL(smp_ipi_single, smp4m_ipi_single, BTFIXUPCALL_NORM);
         BTFIXUPSET_CALL(smp_ipi_mask_one, smp4m_ipi_mask_one, BTFIXUPCALL_NORM);