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ASoC: ti: davinci-mcasp: Get rid of duplicate of_node assignment

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GPIO library does copy the of_node from the parent device of
the GPIO chip, there is no need to repeat this in the individual
drivers. Remove assignment here.

For the details one may look into the of_gpio_dev_init() implementation.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20211202205612.76216-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Andy Shevchenko 2021-12-02 22:56:11 +02:00 committed by Mark Brown
parent 766cc7f120
commit 4db32072b8
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1 changed files with 0 additions and 3 deletions
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sound/soc/ti/davinci-mcasp.c
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@ -2230,9 +2230,6 @@ static int davinci_mcasp_init_gpiochip(struct davinci_mcasp *mcasp)
mcasp->gpio_chip = davinci_mcasp_template_chip;
mcasp->gpio_chip.label = dev_name(mcasp->dev);
mcasp->gpio_chip.parent = mcasp->dev;
#ifdef CONFIG_OF_GPIO
mcasp->gpio_chip.of_node = mcasp->dev->of_node;
#endif
return devm_gpiochip_add_data(mcasp->dev, &mcasp->gpio_chip, mcasp);
}