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authorNoboru Iwamatsu <n_iwamatsu@jp.fujitsu.com>2009-10-13 17:22:29 -0400
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2010-10-18 10:49:36 -0400
commitb78c9512563780d86a178f11b648bcf73b8d87ec (patch)
treebc2d239ab1a0e6bafe004a5283228b710c1c5f55
parent89afb6e46a0f72e0e5c51ef44aa900b74681664b (diff)
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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>
-rw-r--r--drivers/block/xen-blkfront.c2
-rw-r--r--drivers/input/xen-kbdfront.c2
-rw-r--r--drivers/net/xen-netfront.c2
-rw-r--r--drivers/video/xen-fbfront.c2
4 files changed, 8 insertions, 0 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index ab735a605cf..c4e9d817caa 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1125,6 +1125,8 @@ static void blkback_changed(struct xenbus_device *dev,
case XenbusStateInitialising:
case XenbusStateInitWait:
case XenbusStateInitialised:
+ case XenbusStateReconfiguring:
+ case XenbusStateReconfigured:
case XenbusStateUnknown:
case XenbusStateClosed:
break;
diff --git a/drivers/input/xen-kbdfront.c b/drivers/input/xen-kbdfront.c
index ebb11907d40..e0c024db2ca 100644
--- a/drivers/input/xen-kbdfront.c
+++ b/drivers/input/xen-kbdfront.c
@@ -276,6 +276,8 @@ static void xenkbd_backend_changed(struct xenbus_device *dev,
switch (backend_state) {
case XenbusStateInitialising:
case XenbusStateInitialised:
+ case XenbusStateReconfiguring:
+ case XenbusStateReconfigured:
case XenbusStateUnknown:
case XenbusStateClosed:
break;
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index b50fedcef8a..cb6e112989d 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1610,6 +1610,8 @@ static void backend_changed(struct xenbus_device *dev,
switch (backend_state) {
case XenbusStateInitialising:
case XenbusStateInitialised:
+ case XenbusStateReconfiguring:
+ case XenbusStateReconfigured:
case XenbusStateConnected:
case XenbusStateUnknown:
case XenbusStateClosed:
diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c
index 7c7f42a1279..428d273be72 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;