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>

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index ab735a605cf3f23e0f516b21ae07f0d6c5e7e914..c4e9d817caaa68b8a30ffccf5d9b77a113c6719a 100644 (file)
--- 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 ebb11907d402befd3a777e21e5bed63a0e66dfaf..e0c024db2ca52ca99dde6e08b2ae6d641a42b9ce 100644 (file)
--- 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 b50fedcef8ac9dd9872a51ed63cb0b6c3135c778..cb6e112989d87af8fcef85eb8985b31eb2b7aae6 100644 (file)
--- 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 7c7f42a1279625673df8b21131afec33b688f506..428d273be72799e1ae6e90409584efced58dc871 100644 (file)
--- 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;