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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-09-03 09:26:33 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-09-03 09:26:33 +0300 |
| commit | c50e86ce7c2961a41f2f7aa6e4fd6c99229ba205 (patch) | |
| tree | 4ea36009719bd8fc523239fe1bdccb90f0dce3ae /include/linux/mod_devicetable.h | |
| parent | 14d33d384693eb6083396199de516fdef320f7af (diff) | |
| parent | 4cbe5a555fa58a79b6ecbb6c531b8bab0650778d (diff) | |
Merge tag 'v3.6-rc4'
Merge 3.6-rc4 to get latest OMAP and device tree fixes.
Diffstat (limited to 'include/linux/mod_devicetable.h')
| -rw-r--r-- | include/linux/mod_devicetable.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 5db93821f9c..6955045199b 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -78,6 +78,9 @@ struct ieee1394_device_id { * of a given interface; other interfaces may support other classes. * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass. * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass. + * @bInterfaceNumber: Number of interface; composite devices may use + * fixed interface numbers to differentiate between vendor-specific + * interfaces. * @driver_info: Holds information used by the driver. Usually it holds * a pointer to a descriptor understood by the driver, or perhaps * device flags. @@ -115,8 +118,12 @@ struct usb_device_id { __u8 bInterfaceSubClass; __u8 bInterfaceProtocol; + /* Used for vendor-specific interface matches */ + __u8 bInterfaceNumber; + /* not matched against */ - kernel_ulong_t driver_info; + kernel_ulong_t driver_info + __attribute__((aligned(sizeof(kernel_ulong_t)))); }; /* Some useful macros to use to create struct usb_device_id */ @@ -130,6 +137,7 @@ struct usb_device_id { #define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080 #define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100 #define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200 +#define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400 #define HID_ANY_ID (~0) #define HID_BUS_ANY 0xffff |