4 files changed, 3 insertions, 4 deletions
diff --git a/drivers/hid/intel-ish-hid/ishtp/bus.c b/drivers/hid/intel-ish-hid/ishtp/bus.c
index f4cbc744e657..5f382fedc2ab 100644
--- a/drivers/hid/intel-ish-hid/ishtp/bus.c
+++ b/drivers/hid/intel-ish-hid/ishtp/bus.c
@@ -358,7 +358,7 @@ static void ishtp_cl_dev_release(struct device *dev)
 	kfree(to_ishtp_cl_device(dev));
 }
 
-static struct device_type ishtp_cl_device_type = {
+static const struct device_type ishtp_cl_device_type = {
 	.release	= ishtp_cl_dev_release,
 };
 
diff --git a/drivers/hid/intel-ish-hid/ishtp/hbm.c b/drivers/hid/intel-ish-hid/ishtp/hbm.c
index 59460b66e689..b7213608ce43 100644
--- a/drivers/hid/intel-ish-hid/ishtp/hbm.c
+++ b/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"
diff --git a/drivers/hid/intel-ish-hid/ishtp/init.c b/drivers/hid/intel-ish-hid/ishtp/init.c
index ac364418e17c..d27e03526acd 100644
--- a/drivers/hid/intel-ish-hid/ishtp/init.c
+++ b/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"
diff --git a/drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h b/drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h
index a94f9a8a96a0..6a6d927b78b0 100644
--- a/drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h
+++ b/drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h
@@ -238,7 +238,8 @@ struct ishtp_device {
 	uint64_t ishtp_host_dma_rx_buf_phys;
 
 	/* Dump to trace buffers if enabled*/
-	void (*print_log)(struct ishtp_device *dev, char *format, ...);
+	__printf(2, 3) void (*print_log)(struct ishtp_device *dev,
+					 const char *format, ...);
 
 	/* Debug stats */
 	unsigned int	ipc_rx_cnt;