timekeeping: Fix declaration of read_persistent_wall_and_boot_offset()

It is read_persistent_wall_and_boot_offset() and not
read_persistent_clock_and_boot_offset()

Fixes: 3eca993 ("timekeeping: Replace read_boot_clock64() with read_persistent_wall_and_boot_offset()")
Signed-off-by: Christian Borntraeger <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Pavel Tatashin <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]

Author: borntraeger

include/linux/timekeeping.h

@@ -258,8 +258,8 @@ extern void ktime_get_snapshot(struct system_time_snapshot *systime_snapshot);
 extern int persistent_clock_is_local;
 
 extern void read_persistent_clock64(struct timespec64 *ts);
-void read_persistent_clock_and_boot_offset(struct timespec64 *wall_clock,
-					   struct timespec64 *boot_offset);
+void read_persistent_wall_and_boot_offset(struct timespec64 *wall_clock,
+					  struct timespec64 *boot_offset);
 extern int update_persistent_clock64(struct timespec64 now);
 
 /*