modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/iio/light/opt3001.c
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@@ -1,19 +1,11 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /**
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  * opt3001.c - Texas Instruments OPT3001 Light Sensor
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  *
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- * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com
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+ * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com
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  *
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  * Author: Andreas Dannenberg <dannenberg@ti.com>
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  * Based on previous work from: Felipe Balbi <balbi@ti.com>
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- *
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- * This program is free software: you can redistribute it and/or modify it
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- * under the terms of the GNU General Public License version 2 of the License
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- * as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
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- * more details.
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  */
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 #include <linux/bitops.h>
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@@ -24,6 +16,7 @@
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 #include <linux/irq.h>
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 #include <linux/kernel.h>
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 #include <linux/module.h>
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+#include <linux/mod_devicetable.h>
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 #include <linux/mutex.h>
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 #include <linux/slab.h>
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 #include <linux/types.h>
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@@ -775,7 +768,6 @@
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 	iio->name = client->name;
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 	iio->channels = opt3001_channels;
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 	iio->num_channels = ARRAY_SIZE(opt3001_channels);
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-	iio->dev.parent = dev;
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 	iio->modes = INDIO_DIRECT_MODE;
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 	iio->info = &opt3001_info;
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@@ -852,7 +844,7 @@
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 	.driver = {
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 		.name = "opt3001",
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-		.of_match_table = of_match_ptr(opt3001_of_match),
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+		.of_match_table = opt3001_of_match,
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 	},
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 };
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