Re: [PATCH 2/2] hwmon: chipcap2: disable sensor if request ready irq fails

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On 8/12/24 08:43, Javier Carrasco wrote:
This check is carried out after getting the regulator, and the device
can be disabled if an error occurs.


I do not see a possible path for a call to cc2_enable() at this point,
meaning the regulator won't ever be enabled. Please provide a better
explanation why this patch would be necessary.

Guenter

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
---
  drivers/hwmon/chipcap2.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/chipcap2.c b/drivers/hwmon/chipcap2.c
index 88689f4eb598..02764689ed21 100644
--- a/drivers/hwmon/chipcap2.c
+++ b/drivers/hwmon/chipcap2.c
@@ -747,7 +747,7 @@ static int cc2_probe(struct i2c_client *client)
  	ret = cc2_request_ready_irq(data, dev);
  	if (ret) {
  		dev_err_probe(dev, ret, "Failed to request ready irq\n");
-		return ret;
+		goto disable;
  	}
ret = cc2_request_alarm_irqs(data, dev);






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