modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/mtd/maps/pismo.c
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@@ -1,11 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * PISMO memory driver - http://www.pismoworld.org/
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  *
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  * For ARM Realview and Versatile platforms
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License.
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  */
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 #include <linux/init.h>
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 #include <linux/module.h>
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@@ -214,13 +211,12 @@
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 static int pismo_probe(struct i2c_client *client,
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 		       const struct i2c_device_id *id)
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 {
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-	struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
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 	struct pismo_pdata *pdata = client->dev.platform_data;
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 	struct pismo_eeprom eeprom;
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 	struct pismo_data *pismo;
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 	int ret, i;
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-	if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) {
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+	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
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 		dev_err(&client->dev, "functionality mismatch\n");
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 		return -EIO;
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 	}