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i2c: dln2: set the device tree node of the adapter

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This patch makes sure the platform device tree node is inherited by
the adapter device. This allows the DLN2 bus to work with i2c devices
defined in the device tree.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Octavian Purdila 2015-03-27 17:37:10 +02:00 committed by Wolfram Sang
parent d9e1f4417a
commit 3b10db23c0
1 changed files with 1 additions and 0 deletions
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1
drivers/i2c/busses/i2c-dln2.c
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@ -210,6 +210,7 @@ static int dln2_i2c_probe(struct platform_device *pdev)
dln2->adapter.algo = &dln2_i2c_usb_algorithm; dln2->adapter.algo = &dln2_i2c_usb_algorithm;
dln2->adapter.quirks = &dln2_i2c_quirks; dln2->adapter.quirks = &dln2_i2c_quirks;
dln2->adapter.dev.parent = dev; dln2->adapter.dev.parent = dev;
dln2->adapter.dev.of_node = dev->of_node;
i2c_set_adapdata(&dln2->adapter, dln2); i2c_set_adapdata(&dln2->adapter, dln2);
snprintf(dln2->adapter.name, sizeof(dln2->adapter.name), "%s-%s-%d", snprintf(dln2->adapter.name, sizeof(dln2->adapter.name), "%s-%s-%d",
"dln2-i2c", dev_name(pdev->dev.parent), dln2->port); "dln2-i2c", dev_name(pdev->dev.parent), dln2->port);