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path: root/drivers/usb/core/hcd.h
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Diffstat (limited to 'drivers/usb/core/hcd.h')
-rw-r--r--drivers/usb/core/hcd.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
index 8f8df0d4382..2a269ca2051 100644
--- a/drivers/usb/core/hcd.h
+++ b/drivers/usb/core/hcd.h
@@ -308,10 +308,6 @@ extern void usb_destroy_configuration(struct usb_device *dev);
#define NS_TO_US(ns) ((ns + 500L) / 1000L)
/* convert & round nanoseconds to microseconds */
-extern void usb_claim_bandwidth (struct usb_device *dev, struct urb *urb,
- int bustime, int isoc);
-extern void usb_release_bandwidth (struct usb_device *dev, struct urb *urb,
- int isoc);
/*
* Full/low speed bandwidth allocation constants/support.
@@ -324,8 +320,6 @@ extern void usb_release_bandwidth (struct usb_device *dev, struct urb *urb,
#define FRAME_TIME_MAX_BITS_ALLOC (90L * FRAME_TIME_BITS / 100L)
#define FRAME_TIME_MAX_USECS_ALLOC (90L * FRAME_TIME_USECS / 100L)
-extern int usb_check_bandwidth (struct usb_device *dev, struct urb *urb);
-
/*
* Ceiling [nano/micro]seconds (typical) for that many bytes at high speed
* ISO is a bit less, no ACK ... from USB 2.0 spec, 5.11.3 (and needed