Now generate appropriate uevent based on the modalias string. As part of this,
cleanup the existing uevent code.
Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Signed-off-by: Hank Janssen <hjanssen@xxxxxxxxxxxxx>
---
drivers/staging/hv/vmbus_drv.c | 50 +--------------------------------------
1 files changed, 2 insertions(+), 48 deletions(-)
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c
index 04a6945..af657a9 100644
--- a/drivers/staging/hv/vmbus_drv.c
+++ b/drivers/staging/hv/vmbus_drv.c
@@ -241,54 +241,8 @@ static struct device_attribute vmbus_device_attrs[] = {
static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)
{
struct hv_device *dev = device_to_hv_device(device);
- int ret;
-
- ret = add_uevent_var(env, "VMBUS_DEVICE_CLASS_GUID={"
- "%02x%02x%02x%02x-%02x%02x-%02x%02x-"
- "%02x%02x%02x%02x%02x%02x%02x%02x}",
- dev->dev_type.data[3],
- dev->dev_type.data[2],
- dev->dev_type.data[1],
- dev->dev_type.data[0],
- dev->dev_type.data[5],
- dev->dev_type.data[4],
- dev->dev_type.data[7],
- dev->dev_type.data[6],
- dev->dev_type.data[8],
- dev->dev_type.data[9],
- dev->dev_type.data[10],
- dev->dev_type.data[11],
- dev->dev_type.data[12],
- dev->dev_type.data[13],
- dev->dev_type.data[14],
- dev->dev_type.data[15]);
-
- if (ret)
- return ret;
- ret = add_uevent_var(env, "VMBUS_DEVICE_DEVICE_GUID={"
- "%02x%02x%02x%02x-%02x%02x-%02x%02x-"
- "%02x%02x%02x%02x%02x%02x%02x%02x}",
- dev->dev_instance.data[3],
- dev->dev_instance.data[2],
- dev->dev_instance.data[1],
- dev->dev_instance.data[0],
- dev->dev_instance.data[5],
- dev->dev_instance.data[4],
- dev->dev_instance.data[7],
- dev->dev_instance.data[6],
- dev->dev_instance.data[8],
- dev->dev_instance.data[9],
- dev->dev_instance.data[10],
- dev->dev_instance.data[11],
- dev->dev_instance.data[12],
- dev->dev_instance.data[13],
- dev->dev_instance.data[14],
- dev->dev_instance.data[15]);
- if (ret)
- return ret;
-
- return 0;
+ return add_uevent_var(env, "MODALIAS=vmbus:%s", dev->device_type);
}
--
1.7.4.1
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