diff options
Diffstat (limited to 'drivers/input/misc/xen-kbdfront.c')
| -rw-r--r-- | drivers/input/misc/xen-kbdfront.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/input/misc/xen-kbdfront.c b/drivers/input/misc/xen-kbdfront.c index 6f7d9901303..fbfdc10573b 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; @@ -104,7 +105,7 @@ static irqreturn_t input_handler(int rq, void *dev_id) return IRQ_HANDLED; } -static int __devinit xenkbd_probe(struct xenbus_device *dev, +static int xenkbd_probe(struct xenbus_device *dev, const struct xenbus_device_id *id) { int ret, i, abs; @@ -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); } |