sparc: time: Remove unneeded linux/miscdevice.h include

arch/sparc/kernel/time_64.c does not contain any miscdevice so the
inclusion of linux/miscdevice.h is unnecessary.

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

arch/sparc/kernel/time_64.c

@@ -27,7 +27,6 @@
 #include <linux/jiffies.h>
 #include <linux/cpufreq.h>
 #include <linux/percpu.h>
-#include <linux/miscdevice.h>
 #include <linux/rtc/m48t59.h>
 #include <linux/kernel_stat.h>
 #include <linux/clockchips.h>