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authorFelipe Balbi <felipe.balbi@linux.intel.com>2017-11-02 11:57:41 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-11-07 17:47:20 +0300
commit2e43f0fe379c317d1ca27a69d860e397682ce957 (patch)
tree47fab44621730d7dd09693e62b6171614351f060 /include/linux/usb.h
parentd9e1e1484ade396b3a979ba6c68798dbaceed1b9 (diff)
downloadlinux-2e43f0fe379c317d1ca27a69d860e397682ce957.tar.xz
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>
Diffstat (limited to 'include/linux/usb.h')
-rw-r--r--include/linux/usb.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h
index e86b6a2a35e4..6228d8177bfe 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,