Merge tag 'v4.10-rc1' into patchwork

Linux 4.10-rc1

* tag 'v4.10-rc1': (11427 commits)
  Linux 4.10-rc1
  powerpc: Fix build warning on 32-bit PPC
  avoid spurious "may be used uninitialized" warning
  mm: add PageWaiters indicating tasks are waiting for a page bit
  mm: Use owner_priv bit for PageSwapCache, valid when PageSwapBacked
  ktime: Get rid of ktime_equal()
  ktime: Cleanup ktime_set() usage
  ktime: Get rid of the union
  clocksource: Use a plain u64 instead of cycle_t
  irqchip/armada-xp: Consolidate hotplug state space
  irqchip/gic: Consolidate hotplug state space
  coresight/etm3/4x: Consolidate hotplug state space
  cpu/hotplug: Cleanup state names
  cpu/hotplug: Remove obsolete cpu hotplug register/unregister functions
  staging/lustre/libcfs: Convert to hotplug state machine
  scsi/bnx2i: Convert to hotplug state machine
  scsi/bnx2fc: Convert to hotplug state machine
  cpu/hotplug: Prevent overwriting of callbacks
  x86/msr: Remove bogus cleanup from the error path
  bus: arm-ccn: Prevent hotplug callback leak
  ...

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index 5649234b7316..8b00e79c2683 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -152,8 +152,8 @@ struct ports_device {
 	spinlock_t c_ivq_lock;
 	spinlock_t c_ovq_lock;
 
-	/* The current config space is stored here */
-	struct virtio_console_config config;
+	/* max. number of ports this device can hold */
+	u32 max_nr_ports;
 
 	/* The virtio device we're associated with */
 	struct virtio_device *vdev;
@@ -1649,11 +1649,11 @@ static void handle_control_message(struct virtio_device *vdev,
 			break;
 		}
 		if (virtio32_to_cpu(vdev, cpkt->id) >=
-		    portdev->config.max_nr_ports) {
+		    portdev->max_nr_ports) {
 			dev_warn(&portdev->vdev->dev,
 				"Request for adding port with "
 				"out-of-bound id %u, max. supported id: %u\n",
-				cpkt->id, portdev->config.max_nr_ports - 1);
+				cpkt->id, portdev->max_nr_ports - 1);
 			break;
 		}
 		add_port(portdev, virtio32_to_cpu(vdev, cpkt->id));
@@ -1894,7 +1894,7 @@ static int init_vqs(struct ports_device *portdev)
 	u32 i, j, nr_ports, nr_queues;
 	int err;
 
-	nr_ports = portdev->config.max_nr_ports;
+	nr_ports = portdev->max_nr_ports;
 	nr_queues = use_multiport(portdev) ? (nr_ports + 1) * 2 : 2;
 
 	vqs = kmalloc(nr_queues * sizeof(struct virtqueue *), GFP_KERNEL);
@@ -2047,13 +2047,13 @@ static int virtcons_probe(struct virtio_device *vdev)
 	}
 
 	multiport = false;
-	portdev->config.max_nr_ports = 1;
+	portdev->max_nr_ports = 1;
 
 	/* Don't test MULTIPORT at all if we're rproc: not a valid feature! */
 	if (!is_rproc_serial(vdev) &&
 	    virtio_cread_feature(vdev, VIRTIO_CONSOLE_F_MULTIPORT,
 				 struct virtio_console_config, max_nr_ports,
-				 &portdev->config.max_nr_ports) == 0) {
+				 &portdev->max_nr_ports) == 0) {
 		multiport = true;
 	}