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[PATCH] fix USB documentation bug
authorDominik Kuhlen <dkuhlen@fhm.edu>
Mon, 22 Apr 2002 07:04:50 +0000 (00:04 -0700)
committerGreg Kroah-Hartman <greg@kroah.com>
Mon, 22 Apr 2002 07:04:50 +0000 (00:04 -0700)
commit937580986a1546fd693ecc62223eb6c7097857ad
treebfd2f2406584cc6e98ba262b7e5f7e49380f0dectree | snapshot
parent934b1882463cc5ba381dad0cc196c157d1505db3commit | diff
[PATCH] fix USB documentation bug

USB fix documentation bug

 After some source investigations I discovered a harmless mistake:
 The description of the  usb_control_msg(...) function says
 it returns 0, or less than 0 if an error occured, but
 the usb_internal_control_msg returns length, which is sometimes >0
 (success) or <0 if error.
drivers/usb/core/usb.c diff | blob | history
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