Unbreak the build after r329891

I was apparently a little too excited with deleting code, and apparently didn't do a final test build before commit. Restore cpu_idle_wakeup().
svn path=/head/; revision=329915
2018-02-24 17:29:29 +00:00 · 2018-02-24 17:29:29 +00:00 · 571892ff4d · 2020-12-20 02:59:44 +00:00
commit 571892ff4d
parent 03a3981b89
1 changed files with 7 additions and 0 deletions
--- a/sys/powerpc/powerpc/cpu.c
+++ b/sys/powerpc/powerpc/cpu.c
@ -768,3 +768,10 @@ cpu_idle_powerx(sbintime_t sbt)
 	spinlock_exit();
 }
 #endif
+
+int
+cpu_idle_wakeup(int cpu)
+{
+
+	return (0);
+}