rockchip: evk_rk3308: Cleanup headers

There is no user of 'gd', so drop the usage of DECLARE_GLOBAL_DATA_PTR
and the including of 'asm/global_data.h'. Also include correct headers
to avoid build error.

Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/board/rockchip/evb_rk3308/evb_rk3308.c b/board/rockchip/evb_rk3308/evb_rk3308.c
index c895da934a998b4f8a4a8b32fbc7336bd4c41604..75536fe117db3fe26abf5a60d2d68e72ee99dfde 100644 (file)
--- a/board/rockchip/evb_rk3308/evb_rk3308.c
+++ b/board/rockchip/evb_rk3308/evb_rk3308.c
@@ -4,9 +4,8 @@
  */
 
 #include <adc.h>
-#include <asm/global_data.h>
-
-DECLARE_GLOBAL_DATA_PTR;
+#include <stdio.h>
+#include <linux/kernel.h>
 
 #define KEY_DOWN_MIN_VAL        0
 #define KEY_DOWN_MAX_VAL        30