Get rid of the TODO macro in the few places that still need work; either

comment it out or change to explicit panics.  It conflicts with things
like #if TODO in drivers.

sys/sparc64/include/param.h

@@ -34,9 +34,6 @@
  * Machine dependent constants for sparc64.
  */
 
-#define	TODO							\
-	panic("implement %s", __func__)
-
 /*
  * Round p (pointer or byte index) up to a correctly-aligned value
  * for all data types (int, long, ...).   The result is unsigned int

sys/sparc64/sparc64/clock.c

@@ -55,7 +55,7 @@ DELAY(int n)
 void
 setstatclockrate(int newhz)
 {
-	TODO;
+	/* TODO; */
 }
 
 int

sys/sparc64/sparc64/machdep.c

@@ -598,7 +598,7 @@ ptrace_set_pc(struct thread *td, u_long addr)
 int
 ptrace_single_step(struct thread *td)
 {
-	TODO;
+	/* TODO; */
 	return (0);
 }
 

sys/sparc64/sparc64/mp_machdep.c

@@ -470,7 +470,7 @@ ipi_selected(u_int cpus, u_int ipi)
 void
 ipi_all(u_int ipi)
 {
-	TODO;
+	panic("ipi_all");
 }
 
 void

sys/sparc64/sparc64/pmap.c

@@ -816,7 +816,7 @@ void *
 pmap_kenter_temporary(vm_offset_t pa, int i)
 {
 
-	TODO;
+	panic("pmap_kenter_temporary");
 }
 
 /*
@@ -1774,7 +1774,7 @@ pmap_clear_write(vm_page_t m)
 int
 pmap_mincore(pmap_t pm, vm_offset_t addr)
 {
-	TODO;
+	/* TODO; */
 	return (0);
 }