[PATCH -next] rtc: sysfs: Correct function name hctosys_show()

[Yang Yingliang]

Fix the following make W=1 kernel build warning:

  drivers/rtc/sysfs.c:115: warning: expecting prototype for rtc_sysfs_show_hctosys(). Prototype was for hctosys_show() instead

Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
---
 drivers/rtc/sysfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/sysfs.c b/drivers/rtc/sysfs.c
index 74026f67fdfb..00f1945bcb7e 100644
--- a/drivers/rtc/sysfs.c
+++ b/drivers/rtc/sysfs.c
@@ -102,7 +102,7 @@ max_user_freq_store(struct device *dev, struct device_attribute *attr,
 static DEVICE_ATTR_RW(max_user_freq);
 
 /**
- * rtc_sysfs_show_hctosys - indicate if the given RTC set the system time
+ * hctosys_show - indicate if the given RTC set the system time
  * @dev: The device that the attribute belongs to.
  * @attr: The attribute being read.
  * @buf: The result buffer.
-- 
2.25.1