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Upstream-Status: Backport
commit 13a16f1d91fc7a46b65b22a33f6ffea1b826a097 
in git://git.qemu.org/qemu.git master

From 13a16f1d91fc7a46b65b22a33f6ffea1b826a097 Mon Sep 17 00:00:00 2001
From: Peter Maydell <peter.maydell@linaro.org>
Date: Thu, 16 Feb 2012 09:56:10 +0000
Subject: [PATCH] hw/pl031: Actually raise interrupt on timer expiry
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fix a typo in pl031_interrupt() which meant we were setting a bit
in the interrupt mask rather than the interrupt status register
and thus not actually raising an interrupt. This fix allows the
rtctest program from the kernel's Documentation/rtc.txt to pass
rather than hanging.

Reported-by: Daniel Forsgren <daniel.forsgren@enea.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Andreas Färber <afaerber@suse.de>
---
 hw/pl031.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/pl031.c b/hw/pl031.c
index 05b5b11..69abc4f 100644
--- a/hw/pl031.c
+++ b/hw/pl031.c
@@ -76,7 +76,7 @@ static void pl031_interrupt(void * opaque)
 {
     pl031_state *s = (pl031_state *)opaque;
 
-    s->im = 1;
+    s->is = 1;
     DPRINTF("Alarm raised\n");
     pl031_update(s);
 }
-- 
1.7.4.1