usb: dwc2: host: spinlock release channel
authorGregory Herrero <gregory.herrero@intel.com>
Thu, 5 Nov 2015 08:41:41 +0000 (09:41 +0100)
committerFelipe Balbi <balbi@ti.com>
Tue, 15 Dec 2015 15:12:41 +0000 (09:12 -0600)
commit2b046bc5aaefd4aba7195e6a73afe14f7f786692
tree3a974eac2470d65be909312acc9308fab1c964d8
parent26a19ea699060fded98257e65b0ae5272a5ea1da
usb: dwc2: host: spinlock release channel

Prevent dwc2 driver from accessing channel while it frees it.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Gregory Herrero <gregory.herrero@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc2/hcd_ddma.c