rtc: v3020: move rtc-v3020.h to platform_data

rtc-v3020.h belongs to include/linux/platform_data/

Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c
index 7a04363..1f3117b 100644
--- a/drivers/rtc/rtc-v3020.c
+++ b/drivers/rtc/rtc-v3020.c
@@ -25,7 +25,7 @@
 #include <linux/rtc.h>
 #include <linux/types.h>
 #include <linux/bcd.h>
-#include <linux/rtc-v3020.h>
+#include <linux/platform_data/rtc-v3020.h>
 #include <linux/delay.h>
 #include <linux/gpio.h>
 #include <linux/slab.h>