From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Campbell <ian.campbell@citrix.com>
Subject: [PATCH 5/5] xen: events: Remove redundant clear of l2i
	at end of round-robin loop
Date: Thu,  3 Mar 2011 17:10:15 +0000
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Cc: Jeremy Fitzhardinge <jeremy@goop.org>, James Harper <james.harper@bendigoit.com.au>, Ian Campbell <ian.campbell@citrix.com>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, Keir Fraser <keir.xen@gmail.com>, Keir Fraser <keir.fraser@citrix.com>
List-Id: xen-devel@lists.xenproject.org

From: Keir Fraser <keir.fraser@citrix.com>

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
[ijc: forward ported from linux-2.6.18-xen.hg 991:9ba6d9f3fbc0]
---
 drivers/xen/events.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 0c3f17b..8786e06 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -1140,7 +1140,6 @@ static void __xen_evtchn_do_upcall(void)
 				pending_words &= ~(1UL << word_idx);
 
 			word_idx = (word_idx + 1) % BITS_PER_LONG;
-			bit_idx = 0;
 		}
 
 		BUG_ON(!irqs_disabled());
-- 
1.5.6.5