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HID: xiaomi: constify fixed up report descriptor

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Now that the HID core can handle const report descriptors,
constify them where possible.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://patch.msgid.link/20240828-hid-const-fixup-2-v1-6-663b9210eb69@weissschuh.net
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>
This commit is contained in:
Thomas Weißschuh 2024-08-28 09:33:25 +02:00 committed by Benjamin Tissoires
parent d8b21af666
commit c06df4c57a
1 changed files with 2 additions and 2 deletions
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4
drivers/hid/hid-xiaomi.c
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@ -14,7 +14,7 @@
/* Fixed Mi Silent Mouse report descriptor */
/* Button's Usage Maximum changed from 3 to 5 to make side buttons work */
#define MI_SILENT_MOUSE_ORIG_RDESC_LENGTH 87
static __u8 mi_silent_mouse_rdesc_fixed[] = {
static const __u8 mi_silent_mouse_rdesc_fixed[] = {
0x05, 0x01, /* Usage Page (Desktop), */
0x09, 0x02, /* Usage (Mouse), */
0xA1, 0x01, /* Collection (Application), */
@ -68,8 +68,8 @@ static const __u8 *xiaomi_report_fixup(struct hid_device *hdev, __u8 *rdesc,
case USB_DEVICE_ID_MI_SILENT_MOUSE:
if (*rsize == MI_SILENT_MOUSE_ORIG_RDESC_LENGTH) {
hid_info(hdev, "fixing up Mi Silent Mouse report descriptor\n");
rdesc = mi_silent_mouse_rdesc_fixed;
*rsize = sizeof(mi_silent_mouse_rdesc_fixed);
return mi_silent_mouse_rdesc_fixed;
}
break;
}