Bin Meng 46c1d49330 usb: hub: Add a new API to test if a hub device is root hub ...

Sometimes we need know if a given hub device is root hub or not.
Add a new API to test this. This removes the xHCI driver's own
version is_root_hub() and change to use the new API.

While we are here, remove the unused/commented out get_usb_device()
in the xHCI driver too.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>

2017-07-28 23:34:30 +02:00

..

common

common: arm: freescale: layerscape: Move header files out of common.h

2017-06-05 14:12:59 -04:00

dwc3

usb: dwc3: gadget: make cache-maintenance on event buffers more robust

2017-04-14 16:44:16 +02:00

emul

usb: hub: Change USB hub descriptor to match USB 3.0 hubs

2017-07-28 23:34:20 +02:00

eth

net: usb: mcs7830: fix non-DM ingress path

2017-05-21 16:44:04 +02:00

gadget

avr32: Retire AVR32 for good

2017-07-06 16:17:19 -04:00

host

usb: hub: Add a new API to test if a hub device is root hub

2017-07-28 23:34:30 +02:00

musb

omap4: Drop redundant CONFIG_OMAP4430 symbol

2017-05-15 10:39:59 -04:00

musb-new

avr32: Retire AVR32 for good

2017-07-06 16:17:19 -04:00

phy

treewide: replace #include <asm-generic/errno.h> with <linux/errno.h>

2016-09-23 22:25:27 -04:00

ulpi

usb: ulpi: Fix compile warning in read/write on 64-bit machines.

2016-04-01 17:18:09 -04:00

Kconfig

usb: gadget: Move CONFIG_USB_GADGET_DUALSPEED to Kconfig

2016-04-20 11:43:27 +02:00