FROMLIST: usb: dwc3: pass arch data to xhci-hcd child
authorWu Liang feng <wulf@rock-chips.com>
Sun, 6 Mar 2016 14:46:29 +0000 (22:46 +0800)
committerGerrit Code Review <gerrit@rock-chips.com>
Mon, 7 Mar 2016 07:26:00 +0000 (15:26 +0800)
commitbd88043dd7a5e35013ac53b973cef04442b7dffb
treed675faf1c3b5b28e65689a305b9a1dd4123def0f
parentf4109579523eba39f30362b4da2a53f925fcce83
FROMLIST: usb: dwc3: pass arch data to xhci-hcd child

The xhci-hcd child node needs to inherit archdata attribute to use
dma_ops functions and attributes. This patch enables the USB DWC3
driver to pass archdata attributes to its xhci-hcd child node.

Signed-off-by: Thang Q. Nguyen <tqnguyen@apm.com>
Change-Id: I82abc58fd8d01d2233499958713dd69ed58dedb5
Signed-off-by: Wu Liang feng <wulf@rock-chips.com>
(am from https://patchwork.kernel.org/patch/8109041/)
drivers/usb/dwc3/host.c