No need to reinvent the wheel, we have bus_find_device_by_name().
Signed-off-by: NLukas Wunner <lukas@wunner.de>
Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>