Differential D5957 Diff 15475 head/sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c

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head/sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c

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}		}

static int		static int
vmbus_child_pnpinfo_str(device_t dev, device_t child, char *buf, size_t buflen)		vmbus_child_pnpinfo_str(device_t dev, device_t child, char *buf, size_t buflen)
{		{
char guidbuf[40];		char guidbuf[40];
struct hv_device *dev_ctx = device_get_ivars(child);		struct hv_device *dev_ctx = device_get_ivars(child);

		if (dev_ctx == NULL)
		return (0);

strlcat(buf, "classid=", buflen);		strlcat(buf, "classid=", buflen);
snprintf_hv_guid(guidbuf, sizeof(guidbuf), &dev_ctx->class_id);		snprintf_hv_guid(guidbuf, sizeof(guidbuf), &dev_ctx->class_id);
strlcat(buf, guidbuf, buflen);		strlcat(buf, guidbuf, buflen);

strlcat(buf, " deviceid=", buflen);		strlcat(buf, " deviceid=", buflen);
snprintf_hv_guid(guidbuf, sizeof(guidbuf), &dev_ctx->device_id);		snprintf_hv_guid(guidbuf, sizeof(guidbuf), &dev_ctx->device_id);
strlcat(buf, guidbuf, buflen);		strlcat(buf, guidbuf, buflen);

▲ Show 20 Lines • Show All 232 Lines • ▼ Show 20 Lines	vmbus_attach(device_t dev)
* If the system has already booted and thread		* If the system has already booted and thread
* scheduling is possible indicated by the global		* scheduling is possible indicated by the global
* cold set to zero, we just call the driver		* cold set to zero, we just call the driver
* initialization directly.		* initialization directly.
*/		*/
if (!cold)		if (!cold)
vmbus_bus_init();		vmbus_bus_init();

		bus_generic_probe(dev);
return (0);		return (0);
}		}

static void		static void
vmbus_init(void)		vmbus_init(void)
{		{
if (vm_guest != VM_GUEST_HV)		if (vm_guest != VM_GUEST_HV)
return;		return;
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