[Xen-devel] [PATCH 10/13] xenbus: prevent warnings on unhandled enumeration values

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

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@xxxxxxxxxx>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
---
 drivers/block/xen-blkfront.c |    2 ++
 drivers/input/xen-kbdfront.c |    2 ++
 drivers/net/xen-netfront.c   |    2 ++
 drivers/video/xen-fbfront.c  |    2 ++
 4 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index e532847..9aff0f5 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -966,6 +966,8 @@ static void backend_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 b115726..97cad30 100644
--- a/drivers/input/xen-kbdfront.c
+++ b/drivers/input/xen-kbdfront.c
@@ -272,6 +272,8 @@ 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 8d88dae..9b1cd57 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -1608,6 +1608,8 @@ 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 54cd916..0c6b1c6 100644
--- a/drivers/video/xen-fbfront.c
+++ b/drivers/video/xen-fbfront.c
@@ -627,6 +627,8 @@ 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;
-- 
1.6.2.5


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