usb: gadget: SourceSink: Fix show methods for attributes

Most of USB functions place new line after attribute value.
Let's follow this convention also in source sink function
as it improves readability.

Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Krzysztof Opasiak 2015-09-21 21:51:14 +02:00 • committed by Felipe Balbi
commit fa50bff636