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HID: wiimote: make handlers[] const 

The `handlers[]` array contents are never modified, so use the `const`
qualifier.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: David Rheinsberg <david.rheinsberg@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Ian Abbott 2020-09-04 14:21:42 +01:00 committed by Jiri Kosina
parent fc3abb5325
commit aeeba45a9d
1 changed files with 2 additions and 2 deletions
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4
drivers/hid/hid-wiimote-core.c
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@ -1586,7 +1586,7 @@ struct wiiproto_handler {
void (*func)(struct wiimote_data *wdata, const __u8 *payload);
};
static struct wiiproto_handler handlers[] = {
static const struct wiiproto_handler handlers[] = {
{ .id = WIIPROTO_REQ_STATUS, .size = 6, .func = handler_status },
{ .id = WIIPROTO_REQ_STATUS, .size = 2, .func = handler_status_K },
{ .id = WIIPROTO_REQ_DATA, .size = 21, .func = handler_data },
@ -1618,7 +1618,7 @@ static int wiimote_hid_event(struct hid_device *hdev, struct hid_report *report,
u8 *raw_data, int size)
{
struct wiimote_data *wdata = hid_get_drvdata(hdev);
struct wiiproto_handler *h;
const struct wiiproto_handler *h;
int i;
unsigned long flags;