Simplify requirements on interrupts during initialization

Don't involve the pmap module directly, as there could be others. Make
the cpu module completely responsible for synchronizing all processors
on kernel entry so that interrupts can be explicitely enabled there.

1 files changed, 0 insertions, 7 deletions

diff --git a/arch/x86/machine/pmap.h b/arch/x86/machine/pmap.h
index 89b36b52..018bf900 100644
--- a/arch/x86/machine/pmap.h
+++ b/arch/x86/machine/pmap.h
@@ -176,13 +176,6 @@ void pmap_kupdate(unsigned long start, unsigned long end);
 phys_addr_t pmap_kextract(unsigned long va);
 
 /*
- * Prepare the pmap module for a multiprocessor environment.
- *
- * Interrupts must be enabled when calling this function.
- */
-void pmap_mp_setup(void);
-
-/*
  * Interrupt handler for inter-processor update requests.
  */
 void pmap_update_intr(struct trap_frame *frame);