diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/xen-blkfront.c | 4 | ||||
| -rw-r--r-- | drivers/char/tpm/xen-tpmfront.c | 4 | ||||
| -rw-r--r-- | drivers/input/misc/xen-kbdfront.c | 4 | ||||
| -rw-r--r-- | drivers/net/xen-netfront.c | 2 | ||||
| -rw-r--r-- | drivers/pci/xen-pcifront.c | 4 | ||||
| -rw-r--r-- | drivers/video/xen-fbfront.c | 4 | ||||
| -rw-r--r-- | drivers/xen/xenbus/xenbus_probe_frontend.c | 2 |
7 files changed, 20 insertions, 4 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index c4a4c9006288..f9c43f91f03e 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -1356,7 +1356,7 @@ static int blkfront_probe(struct xenbus_device *dev, char *type; int len; /* no unplug has been done: do not hook devices != xen vbds */ - if (xen_platform_pci_unplug & XEN_UNPLUG_UNNECESSARY) { + if (xen_has_pv_and_legacy_disk_devices()) { int major; if (!VDEV_IS_EXTENDED(vdevice)) @@ -2079,7 +2079,7 @@ static int __init xlblk_init(void) if (!xen_domain()) return -ENODEV; - if (xen_hvm_domain() && !xen_platform_pci_unplug) + if (!xen_has_pv_disk_devices()) return -ENODEV; if (register_blkdev(XENVBD_MAJOR, DEV_NAME)) { diff --git a/drivers/char/tpm/xen-tpmfront.c b/drivers/char/tpm/xen-tpmfront.c index c8ff4df81779..62e7d383fa64 100644 --- a/drivers/char/tpm/xen-tpmfront.c +++ b/drivers/char/tpm/xen-tpmfront.c @@ -17,6 +17,7 @@ #include <xen/xenbus.h> #include <xen/page.h> #include "tpm.h" +#include <xen/platform_pci.h> struct tpm_private { struct tpm_chip *chip; @@ -421,6 +422,9 @@ static int __init xen_tpmfront_init(void) if (!xen_domain()) return -ENODEV; + if (!xen_has_pv_devices()) + return -ENODEV; + return xenbus_register_frontend(&tpmfront_driver); } module_init(xen_tpmfront_init); diff --git a/drivers/input/misc/xen-kbdfront.c b/drivers/input/misc/xen-kbdfront.c index e21c1816a8f9..fbfdc10573be 100644 --- a/drivers/input/misc/xen-kbdfront.c +++ b/drivers/input/misc/xen-kbdfront.c @@ -29,6 +29,7 @@ #include <xen/interface/io/fbif.h> #include <xen/interface/io/kbdif.h> #include <xen/xenbus.h> +#include <xen/platform_pci.h> struct xenkbd_info { struct input_dev *kbd; @@ -380,6 +381,9 @@ static int __init xenkbd_init(void) if (xen_initial_domain()) return -ENODEV; + if (!xen_has_pv_devices()) + return -ENODEV; + return xenbus_register_frontend(&xenkbd_driver); } diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index e59acb1daa23..2ab82fe75ede 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -2115,7 +2115,7 @@ static int __init netif_init(void) if (!xen_domain()) return -ENODEV; - if (xen_hvm_domain() && !xen_platform_pci_unplug) + if (!xen_has_pv_nic_devices()) return -ENODEV; pr_info("Initialising Xen virtual ethernet driver\n"); diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c index f7197a790341..eae7cd9fde7b 100644 --- a/drivers/pci/xen-pcifront.c +++ b/drivers/pci/xen-pcifront.c @@ -20,6 +20,7 @@ #include <linux/workqueue.h> #include <linux/bitops.h> #include <linux/time.h> +#include <xen/platform_pci.h> #include <asm/xen/swiotlb-xen.h> #define INVALID_GRANT_REF (0) @@ -1138,6 +1139,9 @@ static int __init pcifront_init(void) if (!xen_pv_domain() || xen_initial_domain()) return -ENODEV; + if (!xen_has_pv_devices()) + return -ENODEV; + pci_frontend_registrar(1 /* enable */); return xenbus_register_frontend(&xenpci_driver); diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c index cd005c227a23..4b2d3ab870f3 100644 --- a/drivers/video/xen-fbfront.c +++ b/drivers/video/xen-fbfront.c @@ -35,6 +35,7 @@ #include <xen/interface/io/fbif.h> #include <xen/interface/io/protocols.h> #include <xen/xenbus.h> +#include <xen/platform_pci.h> struct xenfb_info { unsigned char *fb; @@ -699,6 +700,9 @@ static int __init xenfb_init(void) if (xen_initial_domain()) return -ENODEV; + if (!xen_has_pv_devices()) + return -ENODEV; + return xenbus_register_frontend(&xenfb_driver); } diff --git a/drivers/xen/xenbus/xenbus_probe_frontend.c b/drivers/xen/xenbus/xenbus_probe_frontend.c index 129bf84c19ec..cb385c10d2b1 100644 --- a/drivers/xen/xenbus/xenbus_probe_frontend.c +++ b/drivers/xen/xenbus/xenbus_probe_frontend.c @@ -496,7 +496,7 @@ subsys_initcall(xenbus_probe_frontend_init); #ifndef MODULE static int __init boot_wait_for_devices(void) { - if (xen_hvm_domain() && !xen_platform_pci_unplug) + if (!xen_has_pv_devices()) return -ENODEV; ready_to_wait_for_devices = 1; |