power: supply: sbs-battery: remove unchecked return var
authorWolfram Sang <wsa@the-dreams.de>
Sat, 28 Oct 2017 22:45:59 +0000 (00:45 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Sat, 28 Oct 2017 22:45:59 +0000 (00:45 +0200)
commit5e9bee5267fe626df39ca04d6c30e135a9e8b157
tree8829c3e51c124102ce7b8a51a69689fdfe3ee49e
parent9410b7d71032cc76c4211cbf8f76bad322f0c334
power: supply: sbs-battery: remove unchecked return var

Since the return value is not checked anyhow, we don't need to store it.

Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/power/supply/sbs-battery.c