diff --git a/patches.qubes/0001-block-add-no_part_scan-module-parameter.patch b/patches.qubes/0001-block-add-no_part_scan-module-parameter.patch
index 7ba0724..eb3cc61 100644
--- a/patches.qubes/0001-block-add-no_part_scan-module-parameter.patch
+++ b/patches.qubes/0001-block-add-no_part_scan-module-parameter.patch
@@ -18,7 +18,7 @@ diff --git a/block/genhd.c b/block/genhd.c
 index 9f42526..85b71f5 100644
 --- a/block/genhd.c
 +++ b/block/genhd.c
-@@ -572,6 +572,15 @@ exit:
+@@ -628,6 +628,15 @@
  	WARN_ON(err);
  }
  
@@ -32,9 +32,9 @@ index 9f42526..85b71f5 100644
 +MODULE_PARM_DESC(no_part_scan, "When adding block devices, always mark them as not to be scanned for partitions");
 +
  /**
-  * device_add_disk - add partitioning information to kernel list
+  * __device_add_disk - add disk information to kernel list
   * @parent: parent device for the disk
-@@ -587,6 +596,9 @@ void device_add_disk(struct device *parent, struct gendisk *disk)
+@@ -645,6 +654,9 @@
  	dev_t devt;
  	int retval;
  
diff --git a/patches.xen/pci_op-cleanup.patch b/patches.xen/pci_op-cleanup.patch
index 79be7f8..4628732 100644
--- a/patches.xen/pci_op-cleanup.patch
+++ b/patches.xen/pci_op-cleanup.patch
@@ -53,12 +53,12 @@ Date:   Wed Apr 1 17:01:26 2015 -0400
     	drivers/xen/xen-pciback/pciback_ops.c
 
 diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c
-index b1ffebe..353c8a2 100644
+index 8785014..d458e53 100644
 --- a/drivers/pci/xen-pcifront.c
 +++ b/drivers/pci/xen-pcifront.c
-@@ -297,7 +297,7 @@ static int pci_frontend_enable_msix(struct pci_dev *dev,
+@@ -298,7 +298,7 @@ static int pci_frontend_enable_msix(struct pci_dev *dev,
  	} else {
- 		dev_err(&dev->dev, "enable msix get err %x\n", err);
+		pci_err(dev, "enable msix get err %x\n", err);
  	}
 -	return err;
 +	return err ? -EINVAL : 0;
@@ -66,13 +66,13 @@ index b1ffebe..353c8a2 100644
 
  static void pci_frontend_disable_msix(struct pci_dev *dev)
 diff --git a/drivers/xen/xen-pciback/pciback_ops.c b/drivers/xen/xen-pciback/pciback_ops.c
-index fa2b222..4db6c19 100644
+index ee2c891..573590b 100644
 --- a/drivers/xen/xen-pciback/pciback_ops.c
 +++ b/drivers/xen/xen-pciback/pciback_ops.c
-@@ -266,7 +266,7 @@ error:
+@@ -268,7 +268,7 @@ int xen_pcibk_enable_msix(struct xen_pcibk_device *pdev,
  	if (dev_data)
  		dev_data->ack_intr = 0;
- 
+
 -	return result > 0 ? 0 : result;
 +	return result >= 0 ? 0 : XEN_PCI_ERR_op_failed;
  }
diff --git a/version b/version
index 9bb7e62..469f283 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-4.15.16
+4.16.2