Searched hist:fa2a9566257a3b62c328ea5d621ccf5952079dac (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-usb | diff fa2a9566257a3b62c328ea5d621ccf5952079dac Wed Sep 05 00:44:31 CDT 2012 Lan Tianyu <tianyu.lan@intel.com> usb: make usb port a real device
This patch turns each USB port on a hub into a new struct device. This
new device has the USB hub interface device as its parent. The port
devices are stored in a new structure (usb_port), and an array of
usb_ports are dynamically allocated once we know how many ports the USB
hub has.
Move the port_owner variable out of usb_hub and into this new structure.
A new file will be created in the hub interface sysfs directory, so
add documentation.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| /openbmc/linux/drivers/usb/core/ |
| H A D | hub.c | diff fa2a9566257a3b62c328ea5d621ccf5952079dac Wed Sep 05 00:44:31 CDT 2012 Lan Tianyu <tianyu.lan@intel.com> usb: make usb port a real device
This patch turns each USB port on a hub into a new struct device. This
new device has the USB hub interface device as its parent. The port
devices are stored in a new structure (usb_port), and an array of
usb_ports are dynamically allocated once we know how many ports the USB
hub has.
Move the port_owner variable out of usb_hub and into this new structure.
A new file will be created in the hub interface sysfs directory, so
add documentation.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|