led: include cyclic.h in led_sw_blink.c

This makes use of the cyclic API but relies on implicitly getting the
appropriate declarations through some nested include. Include the
cyclic.h header directly.

Signed-off-by: Rasmus Villemoes <ravi@prevas.dk>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>

diff --git a/drivers/led/led_sw_blink.c b/drivers/led/led_sw_blink.c
index 06a43db340c51df89711a4eebe2c7b5a79b99365..ee1546d02d473c37fe8475489122de26aee22bb9 100644 (file)
--- a/drivers/led/led_sw_blink.c
+++ b/drivers/led/led_sw_blink.c
@@ -5,6 +5,7 @@
  * Author: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
  */
 
+#include <cyclic.h>
 #include <dm.h>
 #include <led.h>
 #include <time.h>