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authorAaron Lu <aaron.lu@intel.com>2013-09-17 09:25:23 +0930
committerRusty Russell <rusty@rustcorp.com.au>2013-09-23 15:45:58 +0930
commit891070003999e7ac8881bba6f8242615382742eb (patch)
treeb9688861a4446b3fb58fc0c49a0816424b7617a8
parentd8524ae9d6f492a9c6db9f4d89c5f9b8782fa2d5 (diff)
downloadlinux-891070003999e7ac8881bba6f8242615382742eb.tar.bz2
virtio: pm: use CONFIG_PM_SLEEP instead of CONFIG_PM
The freeze and restore functions defined in virtio drivers are used for suspend and hibernate, so CONFIG_PM_SLEEP is more appropriate than CONFIG_PM. This patch replace all CONFIG_PM with CONFIG_PM_SLEEP for virtio drivers that implement freeze and restore callbacks. Signed-off-by: Aaron Lu <aaron.lu@intel.com> Reviewed-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
-rw-r--r--drivers/block/virtio_blk.c4
-rw-r--r--drivers/char/hw_random/virtio-rng.c4
-rw-r--r--drivers/char/virtio_console.c4
-rw-r--r--drivers/net/virtio_net.c4
-rw-r--r--drivers/scsi/virtio_scsi.c4
-rw-r--r--drivers/virtio/virtio_balloon.c4
6 files changed, 12 insertions, 12 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 5cdf88b7ad9e..89245b5adca1 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -899,7 +899,7 @@ static void virtblk_remove(struct virtio_device *vdev)
ida_simple_remove(&vd_index_ida, index);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtblk_freeze(struct virtio_device *vdev)
{
struct virtio_blk *vblk = vdev->priv;
@@ -959,7 +959,7 @@ static struct virtio_driver virtio_blk = {
.probe = virtblk_probe,
.remove = virtblk_remove,
.config_changed = virtblk_config_changed,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtblk_freeze,
.restore = virtblk_restore,
#endif
diff --git a/drivers/char/hw_random/virtio-rng.c b/drivers/char/hw_random/virtio-rng.c
index ef46a9cfd832..c12398d1517c 100644
--- a/drivers/char/hw_random/virtio-rng.c
+++ b/drivers/char/hw_random/virtio-rng.c
@@ -133,7 +133,7 @@ static void virtrng_remove(struct virtio_device *vdev)
remove_common(vdev);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtrng_freeze(struct virtio_device *vdev)
{
remove_common(vdev);
@@ -157,7 +157,7 @@ static struct virtio_driver virtio_rng_driver = {
.id_table = id_table,
.probe = virtrng_probe,
.remove = virtrng_remove,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtrng_freeze,
.restore = virtrng_restore,
#endif
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index b79cf3e1b793..862fd54a0ffb 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -2142,7 +2142,7 @@ static struct virtio_device_id rproc_serial_id_table[] = {
static unsigned int rproc_serial_features[] = {
};
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtcons_freeze(struct virtio_device *vdev)
{
struct ports_device *portdev;
@@ -2220,7 +2220,7 @@ static struct virtio_driver virtio_console = {
.probe = virtcons_probe,
.remove = virtcons_remove,
.config_changed = config_intr,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtcons_freeze,
.restore = virtcons_restore,
#endif
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index defec2b3c5a4..2ad3d96d4a7c 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -1683,7 +1683,7 @@ static void virtnet_remove(struct virtio_device *vdev)
free_netdev(vi->dev);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtnet_freeze(struct virtio_device *vdev)
{
struct virtnet_info *vi = vdev->priv;
@@ -1766,7 +1766,7 @@ static struct virtio_driver virtio_net_driver = {
.probe = virtnet_probe,
.remove = virtnet_remove,
.config_changed = virtnet_config_changed,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtnet_freeze,
.restore = virtnet_restore,
#endif
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index 74b88efde6ad..2a110391f8ce 100644
--- a/drivers/scsi/virtio_scsi.c
+++ b/drivers/scsi/virtio_scsi.c
@@ -954,7 +954,7 @@ static void virtscsi_remove(struct virtio_device *vdev)
scsi_host_put(shost);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtscsi_freeze(struct virtio_device *vdev)
{
virtscsi_remove_vqs(vdev);
@@ -988,7 +988,7 @@ static struct virtio_driver virtio_scsi_driver = {
.id_table = id_table,
.probe = virtscsi_probe,
.scan = virtscsi_scan,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtscsi_freeze,
.restore = virtscsi_restore,
#endif
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index 1f572c00a1be..d6f681641606 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -513,7 +513,7 @@ static void virtballoon_remove(struct virtio_device *vdev)
kfree(vb);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int virtballoon_freeze(struct virtio_device *vdev)
{
struct virtio_balloon *vb = vdev->priv;
@@ -556,7 +556,7 @@ static struct virtio_driver virtio_balloon_driver = {
.probe = virtballoon_probe,
.remove = virtballoon_remove,
.config_changed = virtballoon_changed,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.freeze = virtballoon_freeze,
.restore = virtballoon_restore,
#endif