[PATCH v2 14/46] mfd: ti_am335x_tscadc: Don't search the tree for our clock
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: 2021-09-02 21:52:21
Also in:
linux-devicetree, linux-iio, linux-input
Subsystem:
multifunction devices (mfd), the rest · Maintainers:
Lee Jones, Linus Torvalds
There is a single clock available in our node, which is named "fck". The clock handler then points to adc_tsc_fck but no need to point directly to it and do a full tree search. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> --- drivers/mfd/ti_am335x_tscadc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c
index 177d1244a677..2a2f5036e06f 100644
--- a/drivers/mfd/ti_am335x_tscadc.c
+++ b/drivers/mfd/ti_am335x_tscadc.c@@ -208,7 +208,7 @@ static int ti_tscadc_probe(struct platform_device *pdev) * This frequency is valid since TSC_ADC_SS controller design * assumes the OCP clock is at least 6x faster than the ADC clock. */ - clk = devm_clk_get(&pdev->dev, "adc_tsc_fck"); + clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(clk)) { dev_err(&pdev->dev, "failed to get TSC fck\n"); err = PTR_ERR(clk);
--
2.27.0