HID: intel-ish-hid: Remove unneeded linux/miscdevice.h include

hid/intel-ish-hid does not use any miscdevice so this patch remove
this unnecessary inclusion.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/hid/intel-ish-hid/ipc/pci-ish.c

@@ -24,7 +24,6 @@
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/workqueue.h>
-#include <linux/miscdevice.h>
 #define CREATE_TRACE_POINTS
 #include <trace/events/intel_ish.h>
 #include "ishtp-dev.h"

drivers/hid/intel-ish-hid/ishtp/hbm.c

@@ -19,7 +19,6 @@
 #include <linux/sched.h>
 #include <linux/wait.h>
 #include <linux/spinlock.h>
-#include <linux/miscdevice.h>
 #include "ishtp-dev.h"
 #include "hbm.h"
 #include "client.h"

drivers/hid/intel-ish-hid/ishtp/init.c

@@ -16,7 +16,6 @@
 #include <linux/export.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
-#include <linux/miscdevice.h>
 #include "ishtp-dev.h"
 #include "hbm.h"
 #include "client.h"