fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / Documentation / usb / error-codes.txt

diff --git a/Documentation/usb/error-codes.txt b/Documentation/usb/error-codes.txt
index 867f4c3..9cf83e8 100644 (file)
--- a/Documentation/usb/error-codes.txt
+++ b/Documentation/usb/error-codes.txt
@@ -98,13 +98,13 @@ one or more packets could finish before an error stops further endpoint I/O.
                        error, a failure to respond (often caused by
                        device disconnect), or some other fault.
 
--ETIMEDOUT (**)                No response packet received within the prescribed
+-ETIME (**)            No response packet received within the prescribed
                        bus turn-around time.  This error may instead be
                        reported as -EPROTO or -EILSEQ.
 
-                       Note that the synchronous USB message functions
-                       also use this code to indicate timeout expired
-                       before the transfer completed.
+-ETIMEDOUT             Synchronous USB message functions use this code
+                       to indicate timeout expired before the transfer
+                       completed, and no other error was reported by HC.
 
 -EPIPE (**)            Endpoint stalled.  For non-control endpoints,
                        reset this status with usb_clear_halt().
@@ -126,7 +126,7 @@ one or more packets could finish before an error stops further endpoint I/O.
                        urb->transfer_flags.
 
 -ENODEV                        Device was removed.  Often preceded by a burst of
-                       other errors, since the hub driver does't detect
+                       other errors, since the hub driver doesn't detect
                        device removal events immediately.
 
 -EXDEV                 ISO transfer only partially completed
@@ -145,7 +145,7 @@ one or more packets could finish before an error stops further endpoint I/O.
 hardware problems such as bad devices (including firmware) or cables.
 
 (**) This is also one of several codes that different kinds of host
-controller use to to indicate a transfer has failed because of device
+controller use to indicate a transfer has failed because of device
 disconnect.  In the interval before the hub driver starts disconnect
 processing, devices may receive such fault reports for every request.
 
@@ -163,6 +163,3 @@ usb_get_*/usb_set_*():
 usb_control_msg():
 usb_bulk_msg():
 -ETIMEDOUT             Timeout expired before the transfer completed.
-                       In the future this code may change to -ETIME,
-                       whose definition is a closer match to this sort
-                       of error.