| commit | b2e5411ee26bff1deefd0b2c7beec9c133632e65 | [log] [tgz] |
|---|---|---|
| author | Pawel Moll <pawel.moll@arm.com> | Wed Apr 23 18:27:05 2014 +0100 |
| committer | Guenter Roeck <linux@roeck-us.net> | Thu Apr 24 06:02:10 2014 -0700 |
| tree | fca94d153e37e215cd54e223c5f37c3e60c8ef8a | |
| parent | 52feaca5d685c07a4bc9812d16d84f5f7991bfe7 [diff] |
hwmon: (vexpress) Avoid creating non-existing attributes The 'label' attribute was always created but returned -ENOENT if there is no label and such behaviour is undefined from libsensors' point of view. Fixed by providing is_visible method in the attributes group, so the attribute is not created at all when unnecessary. Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>