blackfin: Fix warning about undefined function

get_sclk() was not defined in bfin_wdt.c, include the corresponding header.

Cc: Sonic Zhang <sonic.adi@gmail.com>
Signed-off-by: Vasili Galka <vvv444@gmail.com>

diff --git a/drivers/watchdog/bfin_wdt.c b/drivers/watchdog/bfin_wdt.c
index 7a6756b2e52abdbfef6d19c205ba4ae906eb1ba9..6a8db59fdff1b96da21a0280567a3def1a524890 100644 (file)
--- a/drivers/watchdog/bfin_wdt.c
+++ b/drivers/watchdog/bfin_wdt.c
@@ -9,6 +9,7 @@
 #include <common.h>
 #include <watchdog.h>
 #include <asm/blackfin.h>
+#include <asm/clock.h>
 #include <asm/mach-common/bits/watchdog.h>
 
 void hw_watchdog_reset(void)