[PATCH 1/2] spi: rockchip: header file cleanup

[Shawn Lin]

Remove some of unused header files and reoder
it into alphabetical order.

Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
---

 drivers/spi/spi-rockchip.c | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c
index 7bdbeef..7a4a131 100644
--- a/drivers/spi/spi-rockchip.c
+++ b/drivers/spi/spi-rockchip.c
@@ -13,20 +13,14 @@
  *
  */
 
-#include <linux/init.h>
-#include <linux/module.h>
 #include <linux/clk.h>
-#include <linux/err.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
+#include <linux/dmaengine.h>
+#include <linux/module.h>
+#include <linux/of.h>
 #include <linux/platform_device.h>
-#include <linux/slab.h>
 #include <linux/spi/spi.h>
-#include <linux/scatterlist.h>
-#include <linux/of.h>
 #include <linux/pm_runtime.h>
-#include <linux/io.h>
-#include <linux/dmaengine.h>
+#include <linux/scatterlist.h>
 
 #define DRIVER_NAME "rockchip-spi"
 
-- 
2.3.7