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[Xen-changelog] [xen-3.1-testing] fbfront: Fix no-kbd-event case
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| Subject: | [Xen-changelog] [xen-3.1-testing] fbfront: Fix no-kbd-event case |
| From: | "Xen patchbot-3.1-testing" <patchbot-3.1-testing@xxxxxxxxxxxxxxxxxxx> |
| Date: | Thu, 21 Feb 2008 07:11:41 -0800 |
| Delivery-date: | Fri, 22 Feb 2008 07:35:16 -0800 |
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# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1203345215 0
# Node ID 48b10874f4e847c5549b3edb05d08cd352ab04af
# Parent c4e0558a0385275bd9ba1086163638c922c596ca
fbfront: Fix no-kbd-event case
out_cons shouldn't even be used.
Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>
linux-2.6.18-xen changeset: 418:d9eaaff9a9bdb37b1aec92e071dc47e038bbd2c5
linux-2.6.18-xen date: Thu Feb 14 09:25:05 2008 +0000
---
linux-2.6-xen-sparse/drivers/xen/fbfront/xenkbd.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -r c4e0558a0385 -r 48b10874f4e8
linux-2.6-xen-sparse/drivers/xen/fbfront/xenkbd.c
--- a/linux-2.6-xen-sparse/drivers/xen/fbfront/xenkbd.c Mon Feb 18 14:33:11
2008 +0000
+++ b/linux-2.6-xen-sparse/drivers/xen/fbfront/xenkbd.c Mon Feb 18 14:33:35
2008 +0000
@@ -53,7 +53,7 @@ static irqreturn_t input_handler(int rq,
__u32 cons, prod;
prod = page->in_prod;
- if (prod == page->out_cons)
+ if (prod == page->in_cons)
return IRQ_HANDLED;
rmb(); /* ensure we see ring contents up to prod */
for (cons = page->in_cons; cons != prod; cons++) {
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