commit | bec69de89bab29c739ab84ceb04ae63d6811babf | [log] [tgz] |
---|---|---|
author | Heiner Kallweit <hkallweit1@gmail.com> | Wed Sep 14 20:55:18 2016 +0200 |
committer | Jacek Anaszewski <j.anaszewski@samsung.com> | Thu Sep 15 16:49:42 2016 +0200 |
tree | ef7f54092b35d682c5d3ff0dcf264507aa42df10 | |
parent | 8ca03da5e0f70a413986221da4c88459bb6f6878 [diff] |
leds: gpio: fix and simplify reading property "label" Checking for the presence of the property first isn't strictly needed as we can react on the return code of fwnode_property_read_string. Also, even if the presence of a property "label" was checked, reading a string value for it theoretically still can fail and this case isn't handled. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>