Commit 10cd1eb2 authored May 20, 2020 by Guru Das Srinagesh

thermal: adc-tm: Ensure valid match data is obtained



Ensure that a valid compatible string match is obtained during probe
before reading any further device tree parameters.

Change-Id: Idd03cfce6cc2011052ffc7fb776d7be935214172
Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>

parent 3272d779

drivers/thermal/qcom/adc-tm.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -214,6 +214,9 @@ static int adc_tm_get_dt_data(struct platform_device *pdev,
		return -EINVAL;

		id = of_match_node(adc_tm_match_table, node);
		if (!id)
		return -EINVAL;

		adc_tm->data = id->data;

		adc_tm->ops = adc_tm->data->ops;