treewide: Fix typo in printks

Correct spelling typos in printk and comments.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 79fbe38..0c81915 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -402,7 +402,7 @@
 	tristate "TI TPS6586X RTC driver"
 	depends on MFD_TPS6586X
 	help
-	  TI Power Managment IC TPS6586X supports RTC functionality
+	  TI Power Management IC TPS6586X supports RTC functionality
 	  along with alarm. This driver supports the RTC driver for
 	  the TPS6586X RTC module.
 
@@ -420,7 +420,7 @@
 	tristate "TI TPS80031/TPS80032 RTC driver"
 	depends on MFD_TPS80031
 	help
-	  TI Power Managment IC TPS80031 supports RTC functionality
+	  TI Power Management IC TPS80031 supports RTC functionality
 	  along with alarm. This driver supports the RTC driver for
 	  the TPS80031 RTC module.