usb: gadget: dummy_hcd: add sg support

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This patch adds sg support to dummy_hcd. It seems that uas is not able
to work with a hcd which does not support sg only based transfers.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Sebastian Andrzej Siewior 2012-01-09 19:30:50 +01:00 • committed by Felipe Balbi

parent a04ce20d9f

commit 14fce33a96

1 changed files with 67 additions and 13 deletions

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drivers/usb/gadget/dummy_hcd.c

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