clocksource/drivers: Add an alias macro CLOCKSOURCE_OF_DECLARE

The macro CLOCKSOURCE_OF_DECLARE has been rename to TIMER_OF_DECLARE.

In order to prevent conflicts for the next merge window, a temporary
alias has been added which will be removed later.

Cc: Arnd Bergman <arnd@arndb.de>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

include/linux/clocksource.h

@@ -252,6 +252,9 @@ extern int clocksource_i8253_init(void);
 #define TIMER_OF_DECLARE(name, compat, fn) \
 	OF_DECLARE_1_RET(timer, name, compat, fn)
 
+#define CLOCKSOURCE_OF_DECLARE(name, compat, fn) \
+	TIMER_OF_DECLARE(name, compat, fn)
+
 #ifdef CONFIG_TIMER_PROBE
 extern void timer_probe(void);
 #else