usb-gadget/f_acm: use per-attribute show and store methods

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To simplify the configfs interface and remove boilerplate code that also
causes binary bloat.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

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Christoph Hellwig 2015-10-03 15:32:41 +02:00 • committed by Nicholas Bellinger

parent da4e527cd8

commit ea6bd6b14e

1 changed files with 4 additions and 22 deletions

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drivers/usb/gadget/function/f_acm.c

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