kernel.git/drivers/usb/core/usb.h, branch linux-3.6.y

usb: Add quirk detection based on interface information

2012-07-19T22:44:58Z

When a whole class of devices (possibly from a specific vendor, or across multiple vendors) require a quirk, explictly listing all devices in the class make the quirks table unnecessarily large. Fix this by allowing matching devices based on interface information. Signed-off-by: Laurent Pinchart Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

usb: convert port_owners type from void * to struct dev_state *

2012-07-06T18:09:28Z

This patch is to convert port_owners type from void * to struct dev_state * in order to make code more readable. Acked-by: Alan Stern Signed-off-by: Lan Tianyu Signed-off-by: Greg Kroah-Hartman

usb: Bind devices to ACPI devices when possible

2012-05-12T00:06:13Z

Built-in USB devices will typically have a representation in the system ACPI tables. Add support for binding the two together so the USB code can make use of the associated methods. Signed-off-by: Matthew Garrett Signed-off-by: Lan Tianyu Signed-off-by: Greg Kroah-Hartman

USB: cleanup the handling of the PM complete call

2012-01-24T22:23:49Z

This eliminates the last instance of a function's behavior controlled by a parameter as Linus hates such things. Signed-off-by: Oliver Neukum Acked-by: Alan Stern Signed-off-by: Greg Kroah-Hartman

USB: move usb_translate_errors to linux/usb.h

2011-11-15T18:47:40Z

Move usb_translate_errors from usb core to linux/usb.h as it is meant to be accessed from drivers. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

xHCI: set USB2 hardware LPM

2011-09-26T22:51:10Z

If the device pass the USB2 software LPM and the host supports hardware LPM, enable hardware LPM for the device to let the host decide when to put the link into lower power state. If hardware LPM is enabled for a port and driver wants to put it into suspend, it must first disable hardware LPM, resume the port into U0, and then suspend the port. Signed-off-by: Andiry Xu Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman

usbcore: get BOS descriptor set

2011-09-26T22:51:08Z

This commit gets BOS(Binary Device Object Store) descriptor set for Super Speed devices and High Speed devices which support BOS descriptor. BOS descriptor is used to report additional USB device-level capabilities that are not reported via the Device descriptor. By getting BOS descriptor set, driver can check device's device-level capability such as LPM capability. Signed-off-by: Andiry Xu Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman

usb: core: Change usb_create_sysfs_intf_files()' return type to void

2011-04-30T00:24:38Z

The usb_create_sysfs_intf_files() function always returned zero even if it failed to create sysfs fails. Since this is a desired behaviour there is no need to return return code at all. This commit changes function's return type (form int) to void. Signed-off-by: Michal Nazarewicz Cc: Sergey Senozhatsky Signed-off-by: Greg Kroah-Hartman

USB: Move runtime PM callbacks to usb_device_pm_ops

2011-03-18T18:55:36Z

USB defines usb_device_type pointing to usb_device_pm_ops that provides system-wide PM callbacks only and usb_bus_type pointing to usb_bus_pm_ops that provides runtime PM callbacks only. However, the USB runtime PM callbacks may be defined in usb_device_pm_ops which makes it possible to drop usb_bus_pm_ops and will allow us to consolidate the handling of subsystems by the PM core code. Signed-off-by: Rafael J. Wysocki Acked-by: Greg Kroah-Hartman

USB: add helper to convert USB error codes

2011-01-23T03:35:38Z

This converts error codes specific to USB to generic error codes that can be returned to user space. Tests showed that it is so small that it is better inlined. Signed-off-by: Oliver Neukum Signed-off-by: Greg Kroah-Hartman