[PATCH] kernel/sys.c: cleanups
- proper prototypes for the following functions:
- ctrl_alt_del() (in include/linux/reboot.h)
- getrusage() (in include/linux/resource.h)
- make the following needlessly global functions static:
- kernel_restart_prepare()
- kernel_kexec()
[akpm@osdl.org: compile fix]
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/s390/char/sclp_quiesce.c b/drivers/s390/char/sclp_quiesce.c
index 56fa691..a4c53c1 100644
--- a/drivers/s390/char/sclp_quiesce.c
+++ b/drivers/s390/char/sclp_quiesce.c
@@ -13,6 +13,7 @@
#include <linux/cpumask.h>
#include <linux/smp.h>
#include <linux/init.h>
+#include <linux/reboot.h>
#include <asm/atomic.h>
#include <asm/ptrace.h>
#include <asm/sigp.h>
@@ -66,8 +67,6 @@
}
#endif
-extern void ctrl_alt_del(void);
-
/* Handler for quiesce event. Start shutdown procedure. */
static void
sclp_quiesce_handler(struct evbuf_header *evbuf)