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authorDan Carpenter <dan.carpenter@oracle.com>2020-03-03 13:16:08 +0300
committerGuenter Roeck <linux@roeck-us.net>2020-03-03 23:42:55 +0300
commit44f2f882909fedfc3a56e4b90026910456019743 (patch)
tree2a1109a37f122a9cb7b2db59725a5df6d627c222 /drivers/hwmon/adt7462.c
parentdeddc9e8c0e05c2a770d3c9e6683c7ae216741ca (diff)
downloadlinux-44f2f882909fedfc3a56e4b90026910456019743.tar.xz
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>
Diffstat (limited to 'drivers/hwmon/adt7462.c')
-rw-r--r--drivers/hwmon/adt7462.c2
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 */