Commit 52d22534 authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Jiri Kosina
Browse files

HID: Make lowlevel driver structs const 



Nothing is nor should be modifying these structs so mark them as const.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Reviewed-by: default avatarDavid Rheinsberg <david.rheinsberg@gmail.com>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent ebb45d6b

drivers/hid/i2c-hid/i2c-hid-core.c

+1 −1
Original line number Diff line number Diff line
@@ -842,7 +842,7 @@ static void i2c_hid_close(struct hid_device *hid) 
	clear_bit(I2C_HID_STARTED, &ihid->flags);

}



static struct hid_ll_driver i2c_hid_ll_driver = {

static const struct hid_ll_driver i2c_hid_ll_driver = {

	.parse = i2c_hid_parse,

	.start = i2c_hid_start,

	.stop = i2c_hid_stop,

drivers/hid/uhid.c

+1 −1
Original line number Diff line number Diff line
@@ -387,7 +387,7 @@ static int uhid_hid_output_report(struct hid_device *hid, __u8 *buf, 
	return uhid_hid_output_raw(hid, buf, count, HID_OUTPUT_REPORT);

}



static struct hid_ll_driver uhid_hid_driver = {

static const struct hid_ll_driver uhid_hid_driver = {

	.start = uhid_hid_start,

	.stop = uhid_hid_stop,

	.open = uhid_hid_open,

drivers/hid/usbhid/hid-core.c

+1 −1
Original line number Diff line number Diff line
@@ -1318,7 +1318,7 @@ static bool usbhid_may_wakeup(struct hid_device *hid) 
	return device_may_wakeup(&dev->dev);

}



static struct hid_ll_driver usb_hid_driver = {

static const struct hid_ll_driver usb_hid_driver = {

	.parse = usbhid_parse,

	.start = usbhid_start,

	.stop = usbhid_stop,

include/linux/hid.h

+1 −1
Original line number Diff line number Diff line
@@ -596,7 +596,7 @@ struct hid_device { /* device report descriptor */ 
	struct device dev;						/* device */

	struct hid_driver *driver;



	struct hid_ll_driver *ll_driver;

	const struct hid_ll_driver *ll_driver;

	struct mutex ll_open_lock;

	unsigned int ll_open_count;

net/bluetooth/hidp/core.c

+1 −1
Original line number Diff line number Diff line
@@ -739,7 +739,7 @@ static void hidp_stop(struct hid_device *hid) 
	hid->claimed = 0;

}



static struct hid_ll_driver hidp_hid_driver = {

static const struct hid_ll_driver hidp_hid_driver = {

	.parse = hidp_parse,

	.start = hidp_start,

	.stop = hidp_stop,