tcm_usb_gadget: Fix enabled attribute failure

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Fix up tcm_usbg_tpg_store_enable() return value to propagate
usbg_attach() failure up to user-space if no HDC is found.

Reported-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

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Nicholas Bellinger 2015-12-11 16:06:15 +01:00

parent 4fef4e4355

commit 894a2556e7

1 changed files with 9 additions and 3 deletions

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drivers/usb/gadget/legacy/tcm_usb_gadget.c

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