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| 1 | +// SPDX-License-Identifier: GPL-2.0-or-later |
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| 1 | 2 | /* |
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| 2 | 3 | * Copyright (c) 2006,2007 Daniel Mack, Tim Ruetz |
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| 3 | | - * |
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| 4 | | - * This program is free software; you can redistribute it and/or modify |
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| 5 | | - * it under the terms of the GNU General Public License as published by |
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| 6 | | - * the Free Software Foundation; either version 2 of the License, or |
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| 7 | | - * (at your option) any later version. |
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| 8 | | - * |
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| 9 | | - * This program is distributed in the hope that it will be useful, |
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| 10 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | | - * GNU General Public License for more details. |
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| 13 | | - * |
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| 14 | | - * You should have received a copy of the GNU General Public License |
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| 15 | | - * along with this program; if not, write to the Free Software |
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| 16 | | - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 17 | 4 | */ |
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| 18 | 5 | |
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| 19 | 6 | #include <linux/device.h> |
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| .. | .. |
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| 27 | 14 | #include "device.h" |
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| 28 | 15 | #include "input.h" |
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| 29 | 16 | |
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| 30 | | -static unsigned short keycode_ak1[] = { KEY_C, KEY_B, KEY_A }; |
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| 31 | | -static unsigned short keycode_rk2[] = { KEY_1, KEY_2, KEY_3, KEY_4, |
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| 17 | +static const unsigned short keycode_ak1[] = { KEY_C, KEY_B, KEY_A }; |
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| 18 | +static const unsigned short keycode_rk2[] = { KEY_1, KEY_2, KEY_3, KEY_4, |
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| 32 | 19 | KEY_5, KEY_6, KEY_7 }; |
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| 33 | | -static unsigned short keycode_rk3[] = { KEY_1, KEY_2, KEY_3, KEY_4, |
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| 20 | +static const unsigned short keycode_rk3[] = { KEY_1, KEY_2, KEY_3, KEY_4, |
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| 34 | 21 | KEY_5, KEY_6, KEY_7, KEY_8, KEY_9 }; |
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| 35 | 22 | |
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| 36 | | -static unsigned short keycode_kore[] = { |
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| 23 | +static const unsigned short keycode_kore[] = { |
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| 37 | 24 | KEY_FN_F1, /* "menu" */ |
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| 38 | 25 | KEY_FN_F7, /* "lcd backlight */ |
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| 39 | 26 | KEY_FN_F2, /* "control" */ |
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| .. | .. |
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| 73 | 60 | #define MASCHINE_PADS (16) |
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| 74 | 61 | #define MASCHINE_PAD(X) ((X) + ABS_PRESSURE) |
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| 75 | 62 | |
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| 76 | | -static unsigned short keycode_maschine[] = { |
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| 63 | +static const unsigned short keycode_maschine[] = { |
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| 77 | 64 | MASCHINE_BUTTON(40), /* mute */ |
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| 78 | 65 | MASCHINE_BUTTON(39), /* solo */ |
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| 79 | 66 | MASCHINE_BUTTON(38), /* select */ |
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| .. | .. |
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| 817 | 804 | |
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| 818 | 805 | default: |
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| 819 | 806 | /* no input methods supported on this device */ |
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| 807 | + ret = -EINVAL; |
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| 820 | 808 | goto exit_free_idev; |
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| 821 | 809 | } |
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| 822 | 810 | |
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