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Commit cf6d15d7 authored by Benjamin Tissoires's avatar Benjamin Tissoires Committed by Jiri Kosina
Browse files

HID: multitouch: make sure the static list of class is not changed 



const is a magic keyword here :)

Acked-by: default avatarPeter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent b875a5a5

drivers/hid/hid-multitouch.c

+2 −2
Original line number Diff line number Diff line
@@ -211,7 +211,7 @@ static int cypress_compute_slot(struct mt_device *td) 
		return -1;

}



static struct mt_class mt_classes[] = {

static const struct mt_class mt_classes[] = {

	{ .name = MT_CLS_DEFAULT,

		.quirks = MT_QUIRK_ALWAYS_VALID |

			MT_QUIRK_CONTACT_CNT_ACCURATE },
@@ -1432,7 +1432,7 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id) 
{

	int ret, i;

	struct mt_device *td;

	struct mt_class *mtclass = mt_classes; /* MT_CLS_DEFAULT */

	const struct mt_class *mtclass = mt_classes; /* MT_CLS_DEFAULT */



	for (i = 0; mt_classes[i].name ; i++) {

		if (id->driver_data == mt_classes[i].name) {