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iio: adc: sun4i-gpadc-iio: clean up on thermal zone registration failure

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If devm_thermal_of_zone_register() fails, probe returns without
unregistering the IIO map array or disabling runtime PM.

Jump to err_map to release them.

Fixes: b0a242894f ("iio: adc: sun4i-gpadc-iio: register in the thermal after registering in pm")
Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>
This commit is contained in:
Felix Gu 2026-09-06 23:58:35 +08:00 committed by Jonathan Cameron
parent 8b958dd214
commit 2cdc7ef318
1 changed files with 4 additions and 4 deletions
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8
drivers/iio/adc/sun4i-gpadc-iio.c
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@ -638,10 +638,10 @@ static int sun4i_gpadc_probe(struct platform_device *pdev)
* thermal because no thermal DT node is found.
*/
if (IS_ERR(info->tzd) && PTR_ERR(info->tzd) != -ENODEV) {
dev_err(&pdev->dev,
"could not register thermal sensor: %ld\n",
PTR_ERR(info->tzd));
return PTR_ERR(info->tzd);
ret = dev_err_probe(&pdev->dev,
PTR_ERR(info->tzd),
"could not register thermal sensor\n");
goto err_map;
}
}