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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2020-03-03 13:16:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-12 15:00:30 +0300 |
| commit | 709c6990aec77d35401005f8c746ff7223469fdc (patch) | |
| tree | 3197b75a9b0cb627ad2d3ffef4dfcdfee84b4f1d | |
| parent | 61f64d9de25abf5a32ec90c141f5b21674285895 (diff) | |
| download | linux-709c6990aec77d35401005f8c746ff7223469fdc.tar.xz | |
hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()
commit 44f2f882909fedfc3a56e4b90026910456019743 upstream.
This is only called from adt7462_update_device(). The caller expects it
to return zero on error. I fixed a similar issue earlier in commit
a4bf06d58f21 ("hwmon: (adt7462) ADT7462_REG_VOLT_MAX() should return 0")
but I missed this one.
Fixes: c0b4e3ab0c76 ("adt7462: new hwmon driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Link: https://lore.kernel.org/r/20200303101608.kqjwfcazu2ylhi2a@kili.mountain
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/hwmon/adt7462.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/adt7462.c b/drivers/hwmon/adt7462.c index 9632e2e3c4bb..319a0519ebdb 100644 --- a/drivers/hwmon/adt7462.c +++ b/drivers/hwmon/adt7462.c @@ -413,7 +413,7 @@ static int ADT7462_REG_VOLT(struct adt7462_data *data, int which) return 0x95; break; } - return -ENODEV; + return 0; } /* Provide labels for sysfs */ |