* Zydacron remote control has an invalid HID report descriptor,
* that needs fixing before we can parse it.
*/
-static void zc_report_fixup(struct hid_device *hdev, __u8 *rdesc,
- unsigned int rsize)
+static __u8 *zc_report_fixup(struct hid_device *hdev, __u8 *rdesc,
+ unsigned int *rsize)
{
- if (rsize >= 253 &&
+ if (*rsize >= 253 &&
rdesc[0x96] == 0xbc && rdesc[0x97] == 0xff &&
rdesc[0xca] == 0xbc && rdesc[0xcb] == 0xff &&
rdesc[0xe1] == 0xbc && rdesc[0xe2] == 0xff) {
- dev_info(&hdev->dev,
- "fixing up zydacron remote control report "
- "descriptor\n");
+ hid_info(hdev,
+ "fixing up zydacron remote control report descriptor\n");
rdesc[0x96] = rdesc[0xca] = rdesc[0xe1] = 0x0c;
rdesc[0x97] = rdesc[0xcb] = rdesc[0xe2] = 0x00;
}
+ return rdesc;
}
#define zc_map_key_clear(c) \
zc = kzalloc(sizeof(*zc), GFP_KERNEL);
if (zc == NULL) {
- dev_err(&hdev->dev, "zydacron: can't alloc descriptor\n");
+ hid_err(hdev, "can't alloc descriptor\n");
return -ENOMEM;
}
ret = hid_parse(hdev);
if (ret) {
- dev_err(&hdev->dev, "zydacron: parse failed\n");
+ hid_err(hdev, "parse failed\n");
goto err_free;
}
ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
if (ret) {
- dev_err(&hdev->dev, "zydacron: hw start failed\n");
+ hid_err(hdev, "hw start failed\n");
goto err_free;
}