From b78c9512563780d86a178f11b648bcf73b8d87ec Mon Sep 17 00:00:00 2001
From: Noboru Iwamatsu <n_iwamatsu@jp.fujitsu.com>
Date: Tue, 13 Oct 2009 17:22:29 -0400
Subject: xenbus: prevent warnings on unhandled enumeration values

XenbusStateReconfiguring/XenbusStateReconfigured were introduced by
c/s 437, but aren't handled in many switch statements.

.. also pulled from the linux-2.6-sparse-tree tree.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
---
 drivers/video/xen-fbfront.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/video')

diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c
index 7c7f42a12..428d273 100644
--- a/drivers/video/xen-fbfront.c
+++ b/drivers/video/xen-fbfront.c
@@ -631,6 +631,8 @@ static void xenfb_backend_changed(struct xenbus_device *dev,
 	switch (backend_state) {
 	case XenbusStateInitialising:
 	case XenbusStateInitialised:
+	case XenbusStateReconfiguring:
+	case XenbusStateReconfigured:
 	case XenbusStateUnknown:
 	case XenbusStateClosed:
 		break;
-- 
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