s390/pm: export pm_power_off
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 7 Jan 2013 12:56:17 +0000 (13:56 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 8 Jan 2013 09:57:09 +0000 (10:57 +0100)
Export pm_power_off symbol. Needed by at least one of the new device
drivers that come with CONFIG_PCI.
And all other architectures export that symbol as well.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/setup.c

index 2568590973ad2e429f394ce4f6147211e7169b11..a5360de85ec7e7eb190f64de6028d08ea2e2c68e 100644 (file)
@@ -16,7 +16,7 @@
 #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
 
 #include <linux/errno.h>
-#include <linux/module.h>
+#include <linux/export.h>
 #include <linux/sched.h>
 #include <linux/kernel.h>
 #include <linux/memblock.h>
@@ -289,6 +289,7 @@ void machine_power_off(void)
  * Dummy power off function.
  */
 void (*pm_power_off)(void) = machine_power_off;
+EXPORT_SYMBOL_GPL(pm_power_off);
 
 static int __init early_parse_mem(char *p)
 {