[PATCH -next] nds32: Remove duplicated include from pm.c

[YueHaibing]

Remove duplicated include.

Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
 arch/nds32/kernel/pm.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/nds32/kernel/pm.c b/arch/nds32/kernel/pm.c
index 6989560..ffa8040 100644
--- a/arch/nds32/kernel/pm.c
+++ b/arch/nds32/kernel/pm.c
@@ -5,7 +5,6 @@
 #include <linux/suspend.h>
 #include <linux/device.h>
 #include <linux/printk.h>
-#include <linux/suspend.h>
 #include <asm/suspend.h>
 #include <nds32_intrinsic.h>