hid-uclogic-params.c (606dadc1878f2fdeaa6e435c9c83f58a01387a7d) hid-uclogic-params.c (8b013098be2c91ea5e15225c8b39ace08fdd7448)
1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * HID driver for UC-Logic devices not fully compliant with HID standard
4 * - tablet initialization and parameter retrieval
5 *
6 * Copyright (c) 2018 Nikolai Kondrashov
7 */
8

--- 748 unchanged lines hidden (view full) ---

757 uclogic_rdesc_buttonpad_v2_size,
758 UCLOGIC_RDESC_BUTTONPAD_V2_ID);
759 if (rc != 0) {
760 hid_err(hdev,
761 "failed creating v2 buttonpad parameters: %d\n",
762 rc);
763 goto cleanup;
764 }
1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * HID driver for UC-Logic devices not fully compliant with HID standard
4 * - tablet initialization and parameter retrieval
5 *
6 * Copyright (c) 2018 Nikolai Kondrashov
7 */
8

--- 748 unchanged lines hidden (view full) ---

757 uclogic_rdesc_buttonpad_v2_size,
758 UCLOGIC_RDESC_BUTTONPAD_V2_ID);
759 if (rc != 0) {
760 hid_err(hdev,
761 "failed creating v2 buttonpad parameters: %d\n",
762 rc);
763 goto cleanup;
764 }
765 /* Set bitmask marking frame reports in pen reports */
766 p.pen_frame_flag = 0x20;
765 /* Link frame button subreports from pen reports */
766 p.pen.subreport_list[0].mask = 0x20;
767 p.pen.subreport_list[0].id =
768 UCLOGIC_RDESC_BUTTONPAD_V2_ID;
767 goto output;
768 }
769 hid_dbg(hdev, "pen v2 parameters not found\n");
770 }
771
772 /* Try to probe v1 pen parameters */
773 rc = uclogic_params_pen_init_v1(&p.pen, &found, hdev);
774 if (rc != 0) {

--- 8 unchanged lines hidden (view full) ---

783 &found, hdev);
784 if (rc != 0) {
785 hid_err(hdev, "v1 buttonpad probing failed: %d\n", rc);
786 goto cleanup;
787 }
788 hid_dbg(hdev, "buttonpad v1 parameters%s found\n",
789 (found ? "" : " not"));
790 if (found) {
769 goto output;
770 }
771 hid_dbg(hdev, "pen v2 parameters not found\n");
772 }
773
774 /* Try to probe v1 pen parameters */
775 rc = uclogic_params_pen_init_v1(&p.pen, &found, hdev);
776 if (rc != 0) {

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785 &found, hdev);
786 if (rc != 0) {
787 hid_err(hdev, "v1 buttonpad probing failed: %d\n", rc);
788 goto cleanup;
789 }
790 hid_dbg(hdev, "buttonpad v1 parameters%s found\n",
791 (found ? "" : " not"));
792 if (found) {
791 /* Set bitmask marking frame reports */
792 p.pen_frame_flag = 0x20;
793 /* Link frame button subreports from pen reports */
794 p.pen.subreport_list[0].mask = 0x20;
795 p.pen.subreport_list[0].id =
796 UCLOGIC_RDESC_BUTTONPAD_V1_ID;
793 }
794 goto output;
795 }
796 hid_dbg(hdev, "pen v1 parameters not found\n");
797
798 uclogic_params_init_invalid(&p);
799
800output:

--- 322 unchanged lines hidden --- 		797 }
798 goto output;
799 }
800 hid_dbg(hdev, "pen v1 parameters not found\n");
801
802 uclogic_params_init_invalid(&p);
803
804output:

--- 322 unchanged lines hidden ---