[PATCH] [v3] drivers: watchdog: Remove duplicate include of kernel.h

[Wan Jiabing]

linux/kernel.h has been included. Remove the duplicate.
Reorder include files to be in alphabetic order.

Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
Changelog:
v3:
- Reorder include files to be in alphabetic order.

v2:
- Remove the duplicate which won't make worse.
---
 drivers/watchdog/dw_wdt.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/watchdog/dw_wdt.c b/drivers/watchdog/dw_wdt.c
index 32d0e1781e63..cd578843277e 100644
--- a/drivers/watchdog/dw_wdt.c
+++ b/drivers/watchdog/dw_wdt.c
@@ -13,22 +13,21 @@
  */
 
 #include <linux/bitops.h>
-#include <linux/limits.h>
-#include <linux/kernel.h>
 #include <linux/clk.h>
+#include <linux/debugfs.h>
 #include <linux/delay.h>
 #include <linux/err.h>
+#include <linux/interrupt.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
+#include <linux/limits.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/interrupt.h>
 #include <linux/of.h>
-#include <linux/pm.h>
 #include <linux/platform_device.h>
+#include <linux/pm.h>
 #include <linux/reset.h>
 #include <linux/watchdog.h>
-#include <linux/debugfs.h>
 
 #define WDOG_CONTROL_REG_OFFSET		    0x00
 #define WDOG_CONTROL_REG_WDT_EN_MASK	    0x01
-- 
2.25.1