usb: core: add a 'type' parameter to usb_get_status()
This new 'type' parameter will allows interested drivers to request
for PTM status or Standard status.
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/include/linux/usb.h b/include/linux/usb.h
index e86b6a2..6228d81 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -1766,12 +1766,13 @@ extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe,
extern int usb_get_descriptor(struct usb_device *dev, unsigned char desctype,
unsigned char descindex, void *buf, int size);
extern int usb_get_status(struct usb_device *dev,
- int recip, int target, void *data);
+ int recip, int type, int target, void *data);
static inline int usb_get_std_status(struct usb_device *dev,
int recip, int target, void *data)
{
- return usb_get_status(dev, recip, target, data);
+ return usb_get_status(dev, recip, USB_STATUS_TYPE_STANDARD, target,
+ data);
}
extern int usb_string(struct usb_device *dev, int index,