commit 11ba5a1eeb5406c58ffda0fc07360b2ef5c4f176
author Geert Uytterhoeven <geert@linux-m68k.org> Thu Jan 23 15:55:19 2014 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> Thu Jan 23 16:37:00 2014 -0800
tree d1974a716a66bb036aee7471dc5a7ea28b59bec7
parent 75ea799df4cb07e505c91b4abaa87bc28aad3e66

drivers/rtc/rtc-s5m.c: s5m_rtc_{suspend,resume}() should depend on CONFIG_PM_SLEEP

If CONFIG_PM_SLEEP=n:

drivers/rtc/rtc-s5m.c:643: warning: `s5m_rtc_resume' defined but not used
drivers/rtc/rtc-s5m.c:654: warning: `s5m_rtc_suspend' defined but not used

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/rtc/rtc-s5m.c

diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c
index ae8119d..476af93 100644
--- a/drivers/rtc/rtc-s5m.c
+++ b/drivers/rtc/rtc-s5m.c
@@ -639,6 +639,7 @@
 	s5m_rtc_enable_smpl(info, false);
 }
 
+#ifdef CONFIG_PM_SLEEP
 static int s5m_rtc_resume(struct device *dev)
 {
 	struct s5m_rtc_info *info = dev_get_drvdata(dev);
@@ -660,6 +661,7 @@
 
 	return ret;
 }
+#endif /* CONFIG_PM_SLEEP */
 
 static SIMPLE_DEV_PM_OPS(s5m_rtc_pm_ops, s5m_rtc_suspend, s5m_rtc_resume);