Commit afc34be0 authored by Irina Tirdea's avatar Irina Tirdea Committed by Wolfram Sang
Browse files

i2c: dln2: Pass forward ACPI companion 



Share the ACPI companion for the platform device with the
i2c adapter, so that the adapter has access to the properties
defined in ACPI tables.

Signed-off-by: default avatarIrina Tirdea <irina.tirdea@intel.com>
Acked-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 23fe440c

drivers/i2c/busses/i2c-dln2.c

+2 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 
#include <linux/i2c.h>

#include <linux/platform_device.h>

#include <linux/mfd/dln2.h>

#include <linux/acpi.h>



#define DLN2_I2C_MODULE_ID		0x03

#define DLN2_I2C_CMD(cmd)		DLN2_CMD(cmd, DLN2_I2C_MODULE_ID)
@@ -210,6 +211,7 @@ static int dln2_i2c_probe(struct platform_device *pdev) 
	dln2->adapter.algo = &dln2_i2c_usb_algorithm;

	dln2->adapter.quirks = &dln2_i2c_quirks;

	dln2->adapter.dev.parent = dev;

	ACPI_COMPANION_SET(&dln2->adapter.dev, ACPI_COMPANION(&pdev->dev));

	dln2->adapter.dev.of_node = dev->of_node;

	i2c_set_adapdata(&dln2->adapter, dln2);

	snprintf(dln2->adapter.name, sizeof(dln2->adapter.name), "%s-%s-%d",

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