From: Ming Lei <tom.leiming@gmail.com>
Date: Fri, 12 Dec 2008 13:38:45 +0000 (+0800)
Subject: USB: mark "reject" field of struct urb as atomic_t
X-Git-Tag: v2.6.29-rc1~182^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=49367d8f1d9f26482cf7089489e90f0afd0a942c;p=pandora-kernel.git

USB: mark "reject" field of struct urb as atomic_t

It is enough to protect accesses to reject field of urb
by marking it as atomic_t,also it is the only reason of
existence of usb_reject_lock,so remove the lock to make
code more clean.

Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Acked-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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