power: axp288_fuel_gauge: remove duplicated include from axp288_fuel_gauge.c

Remove duplicated include.
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>

drivers/power/supply/axp288_fuel_gauge.c

@@ -22,7 +22,6 @@
 #include <linux/regmap.h>
 #include <linux/jiffies.h>
 #include <linux/interrupt.h>
-#include <linux/device.h>
 #include <linux/workqueue.h>
 #include <linux/mfd/axp20x.h>
 #include <linux/platform_device.h>