diff options
Diffstat (limited to 'drivers/usb/core/urb.c')
| -rw-r--r-- | drivers/usb/core/urb.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c index d05ead20081..0b54dc174e2 100644 --- a/drivers/usb/core/urb.c +++ b/drivers/usb/core/urb.c @@ -42,6 +42,7 @@ void usb_init_urb(struct urb *urb) INIT_LIST_HEAD(&urb->anchor_list); } } +EXPORT_SYMBOL_GPL(usb_init_urb); /** * usb_alloc_urb - creates a new urb for a USB driver to use @@ -73,6 +74,7 @@ struct urb *usb_alloc_urb(int iso_packets, gfp_t mem_flags) usb_init_urb(urb); return urb; } +EXPORT_SYMBOL_GPL(usb_alloc_urb); /** * usb_free_urb - frees the memory used by a urb when all users of it are finished @@ -89,6 +91,7 @@ void usb_free_urb(struct urb *urb) if (urb) kref_put(&urb->kref, urb_destroy); } +EXPORT_SYMBOL_GPL(usb_free_urb); /** * usb_get_urb - increments the reference count of the urb @@ -106,6 +109,7 @@ struct urb * usb_get_urb(struct urb *urb) kref_get(&urb->kref); return urb; } +EXPORT_SYMBOL_GPL(usb_get_urb); /** * usb_anchor_urb - anchors an URB while it is processed @@ -444,6 +448,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) return usb_hcd_submit_urb(urb, mem_flags); } +EXPORT_SYMBOL_GPL(usb_submit_urb); /*-------------------------------------------------------------------*/ @@ -514,6 +519,7 @@ int usb_unlink_urb(struct urb *urb) return -EIDRM; return usb_hcd_unlink_urb(urb, -ECONNRESET); } +EXPORT_SYMBOL_GPL(usb_unlink_urb); /** * usb_kill_urb - cancel a transfer request and wait for it to finish @@ -553,6 +559,7 @@ void usb_kill_urb(struct urb *urb) --urb->reject; mutex_unlock(&reject_mutex); } +EXPORT_SYMBOL_GPL(usb_kill_urb); /** * usb_kill_anchored_urbs - cancel transfer requests en masse @@ -595,11 +602,3 @@ int usb_wait_anchor_empty_timeout(struct usb_anchor *anchor, msecs_to_jiffies(timeout)); } EXPORT_SYMBOL_GPL(usb_wait_anchor_empty_timeout); - -EXPORT_SYMBOL(usb_init_urb); -EXPORT_SYMBOL(usb_alloc_urb); -EXPORT_SYMBOL(usb_free_urb); -EXPORT_SYMBOL(usb_get_urb); -EXPORT_SYMBOL(usb_submit_urb); -EXPORT_SYMBOL(usb_unlink_urb); -EXPORT_SYMBOL(usb_kill_urb); |