[PATCH 13/77] Staging: hv: vmbus: Introduce a human readable device type field to struct hv_device
From: "K. Y. Srinivasan" <kys@microsoft.com>
Date: 2011-06-16 20:18:43
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Subsystem:
staging subsystem, the rest · Maintainers:
Greg Kroah-Hartman, Linus Torvalds
Introduce a human readable device type field to struct hv_device. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <redacted> --- drivers/staging/hv/hyperv.h | 1 + drivers/staging/hv/vmbus_drv.c | 4 ++++ 2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/staging/hv/hyperv.h b/drivers/staging/hv/hyperv.h
index 84f60a3..28fe7f9 100644
--- a/drivers/staging/hv/hyperv.h
+++ b/drivers/staging/hv/hyperv.h@@ -825,6 +825,7 @@ struct hv_driver { struct hv_device { /* the device type id of this device */ struct hv_guid dev_type; + const char *device_type; /* the device instance id of this device */ struct hv_guid dev_instance;
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index 559353d..04a6945 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c@@ -645,6 +645,10 @@ struct hv_device *vmbus_child_device_create(struct hv_guid *type, child_device_obj->channel = channel; memcpy(&child_device_obj->dev_type, type, sizeof(struct hv_guid)); + /* + * Get the human readable device type name and stash it away. + */ + child_device_obj->device_type = hv_get_devtype_name(type); memcpy(&child_device_obj->dev_instance, instance, sizeof(struct hv_guid));
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1.7.4.1