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path: root/drivers/hwmon/smm665.c
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Diffstat (limited to 'drivers/hwmon/smm665.c')
-rw-r--r--drivers/hwmon/smm665.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/smm665.c b/drivers/hwmon/smm665.c
index d9e1b7de78da..4ef5802df6d8 100644
--- a/drivers/hwmon/smm665.c
+++ b/drivers/hwmon/smm665.c
@@ -222,7 +222,7 @@ static int smm665_read_adc(struct smm665_data *data, int adc)
rv = i2c_smbus_read_word_swapped(client, 0);
if (rv < 0) {
dev_dbg(&client->dev, "Failed to read ADC value: error %d", rv);
- return -1;
+ return rv;
}
/*
* Validate/verify readback adc channel (in bit 11..14).