kernel-fxtec-pro1x/drivers/usb/renesas_usbhs
Kuninori Morimoto 7b332e5fef usb: renesas_usbhs: host: add endpoint user counter
renesas_usbhs attaches pipe to endpoint when urb was queued, and it will be
detached when transfer was done.  Multi device controlling was enabled by this
behavior.

Now renesas_usbhs driver tried to wait until detaching if urb was queued to
endpoint which already has been attached to pipe, and it created strange driver
behavior.

But it can re-use this attached pipe if multi urb was queued.  This patch
implements it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-11-06 15:04:28 +02:00
..
common.c usb: renesas_usbhs: gadget: add usb_gadget_ops :: pullup support 2012-10-16 13:09:50 +03:00
common.h usb: renesas_usbhs: gadget: add usb_gadget_ops :: pullup support 2012-10-16 13:09:50 +03:00
fifo.c usb: fix typo in drivers/usb 2012-11-06 15:04:14 +02:00
fifo.h usb: renesas: fix scheduling in atomic context bug 2012-02-14 13:44:53 +02:00
Kconfig usb: gadget: renesas_usbhs: drop dependency 2011-10-13 20:41:54 +03:00
Makefile usb: gadget: renesas_usbhs: fixup driver compile style 2011-10-13 20:41:54 +03:00
mod.c usb: renesas_usbhs: use devm_request_irq() 2012-10-31 14:50:16 +02:00
mod.h renesas_usbhs: cleanup quoted includes 2012-06-05 10:15:25 +02:00
mod_gadget.c usb: renesas_usbhs: gadget: add usb_gadget_ops :: pullup support 2012-10-16 13:09:50 +03:00
mod_host.c usb: renesas_usbhs: host: add endpoint user counter 2012-11-06 15:04:28 +02:00
pipe.c renesas_usbhs: cleanup quoted includes 2012-06-05 10:15:25 +02:00
pipe.h renesas_usbhs: cleanup quoted includes 2012-06-05 10:15:25 +02:00