watchdog: mpc8xxx: Remove unneeded linux/miscdevice.h include

watchdog/mpc8xxx_wdt.c does not use any miscdevice so this patch remove
this unnecessary inclusion.

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

authored by Corentin Labbe and committed by Guenter Roeck f01d74cc 724284a3

-1
-1
drivers/watchdog/mpc8xxx_wdt.c
··· 23 23 #include <linux/init.h> 24 24 #include <linux/kernel.h> 25 25 #include <linux/timer.h> 26 - #include <linux/miscdevice.h> 27 26 #include <linux/of_address.h> 28 27 #include <linux/of_platform.h> 29 28 #include <linux/module.h>