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| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
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| 1 | 2 | /* |
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| 2 | 3 | * Copyright (c) 2015, The Linux Foundation. All rights reserved. |
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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 version 2 and |
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| 6 | | - * only version 2 as published by the Free Software Foundation. |
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| 7 | | - * |
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| 8 | | - * This program is distributed in the hope that it will be useful, |
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| 9 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 10 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 11 | | - * GNU General Public License for more details. |
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| 12 | 4 | * |
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| 13 | 5 | * GPIO and pin control functions on this SOC are handled by the "TLMM" |
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| 14 | 6 | * device. The driver which controls this device is pinctrl-msm.c. Each |
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| .. | .. |
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| 60 | 52 | } |
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| 61 | 53 | |
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| 62 | 54 | /* The number of GPIOs in the approved list */ |
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| 63 | | - ret = device_property_read_u8_array(&pdev->dev, "gpios", NULL, 0); |
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| 55 | + ret = device_property_count_u8(&pdev->dev, "gpios"); |
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| 64 | 56 | if (ret < 0) { |
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| 65 | 57 | dev_err(&pdev->dev, "missing 'gpios' property\n"); |
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| 66 | 58 | return ret; |
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