forked from luck/tmp_suning_uos_patched
HID: waltop: Remove waltop_probe() and waltop_remove() functions
The waltop_probe() and waltop_remove() functions do not have any special initialization and cleanup. Remove them and let HID core handle the default probe/remove actions. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Nikolai Kondrashov <spbnick@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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5f4fa6afd3
commit
751e5ed350
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@ -638,28 +638,6 @@ static __u8 sirius_battery_free_tablet_rdesc_fixed[] = {
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0xC0 /* End Collection */
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};
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static int waltop_probe(struct hid_device *hdev,
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const struct hid_device_id *id)
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{
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int ret;
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ret = hid_parse(hdev);
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if (ret) {
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hid_err(hdev, "parse failed\n");
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goto err;
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}
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ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
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if (ret) {
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hid_err(hdev, "hw start failed\n");
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goto err;
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}
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return 0;
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err:
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return ret;
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}
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static __u8 *waltop_report_fixup(struct hid_device *hdev, __u8 *rdesc,
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unsigned int *rsize)
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{
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@ -776,11 +754,6 @@ static int waltop_raw_event(struct hid_device *hdev, struct hid_report *report,
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return 0;
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}
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static void waltop_remove(struct hid_device *hdev)
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{
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hid_hw_stop(hdev);
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}
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static const struct hid_device_id waltop_devices[] = {
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{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP,
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USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH) },
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@ -803,10 +776,8 @@ MODULE_DEVICE_TABLE(hid, waltop_devices);
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static struct hid_driver waltop_driver = {
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.name = "waltop",
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.id_table = waltop_devices,
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.probe = waltop_probe,
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.report_fixup = waltop_report_fixup,
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.raw_event = waltop_raw_event,
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.remove = waltop_remove,
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};
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static int __init waltop_init(void)
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