tree 2a1109a37f122a9cb7b2db59725a5df6d627c222
parent deddc9e8c0e05c2a770d3c9e6683c7ae216741ca
author Dan Carpenter <dan.carpenter@oracle.com> 1583230568 +0300
committer Guenter Roeck <linux@roeck-us.net> 1583268175 -0800

hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()

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>