[SPARC64]: Kill {save,restore}_alternate_globals()
No longer needed now that we no longer have hard-coded
alternate global register usage.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index 3c14b54..d030c31 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -940,24 +940,19 @@
* can service tlb flush xcalls...
*/
extern void prom_world(int);
-extern void save_alternate_globals(unsigned long *);
-extern void restore_alternate_globals(unsigned long *);
+
void smp_penguin_jailcell(int irq, struct pt_regs *regs)
{
- unsigned long global_save[24];
-
clear_softint(1 << irq);
preempt_disable();
__asm__ __volatile__("flushw");
- save_alternate_globals(global_save);
prom_world(1);
atomic_inc(&smp_capture_registry);
membar_storeload_storestore();
while (penguins_are_doing_time)
rmb();
- restore_alternate_globals(global_save);
atomic_dec(&smp_capture_registry);
prom_world(0);
