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ASoC: ti: davinci-mcasp: Remove unnecessary conditional

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Instead of double validating of_node, return value of
the boolean property directly.

We can't remove ifdeffery, because in OF_GPIO=n cases
it might bring unwanted surprises.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20211202205612.76216-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Andy Shevchenko
2021-12-02 22:56:12 +02:00
committed by Mark Brown
parent 4db32072b8
commit c1a77ba466
1 changed files with 3 additions and 5 deletions
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8
sound/soc/ti/davinci-mcasp.c
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@@ -1870,12 +1870,10 @@ static int mcasp_reparent_fck(struct platform_device *pdev)
static bool davinci_mcasp_have_gpiochip(struct davinci_mcasp *mcasp)
{
#ifdef CONFIG_OF_GPIO
if (mcasp->dev->of_node &&
of_property_read_bool(mcasp->dev->of_node, "gpio-controller"))
return true;
#endif
return of_property_read_bool(mcasp->dev->of_node, "gpio-controller");
#else
return false;
#endif
}
static int davinci_mcasp_get_config(struct davinci_mcasp *mcasp,