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

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>

diff --git a/sound/soc/ti/davinci-mcasp.c b/sound/soc/ti/davinci-mcasp.c
index 56a19ee..81c1cce 100644 (file)
--- a/sound/soc/ti/davinci-mcasp.c
+++ b/sound/soc/ti/davinci-mcasp.c
@@ -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);
 }