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Commit 9fb5cce4 authored by Milan Dadok's avatar Milan Dadok Committed by Greg Kroah-Hartman
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Staging: hv: fix oops in vmbus - udev events 



Fix typos in udev event send and guid variables copy

Signed-off-by: default avatarMilan Dadok <milan@dadok.name>
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 78f98ba9

drivers/staging/hv/vmbus_drv.c

+4 −10
Original line number Diff line number Diff line
@@ -507,12 +507,12 @@ static struct hv_device *vmbus_child_device_create(struct hv_guid *type, 


	child_device_obj = &child_device_ctx->device_obj;

	child_device_obj->context = context;

	memcpy(&child_device_obj->deviceType, &type, sizeof(struct hv_guid));

	memcpy(&child_device_obj->deviceInstance, &instance,

	memcpy(&child_device_obj->deviceType, type, sizeof(struct hv_guid));

	memcpy(&child_device_obj->deviceInstance, instance,

	       sizeof(struct hv_guid));



	memcpy(&child_device_ctx->class_id, &type, sizeof(struct hv_guid));

	memcpy(&child_device_ctx->device_id, &instance, sizeof(struct hv_guid));

	memcpy(&child_device_ctx->class_id, type, sizeof(struct hv_guid));

	memcpy(&child_device_ctx->device_id, instance, sizeof(struct hv_guid));



	DPRINT_EXIT(VMBUS_DRV);
@@ -611,8 +611,6 @@ static void vmbus_child_device_destroy(struct hv_device *device_obj) 
static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)

{

	struct device_context *device_ctx = device_to_device_context(device);

	int i = 0;

	int len = 0;

	int ret;



	DPRINT_ENTER(VMBUS_DRV);
@@ -632,8 +630,6 @@ static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env) 
		    device_ctx->class_id.data[14],

		    device_ctx->class_id.data[15]);



	env->envp_idx = i;

	env->buflen = len;

	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}",
@@ -679,8 +675,6 @@ static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env) 
	if (ret)

		return ret;



	env->envp[env->envp_idx] = NULL;



	DPRINT_EXIT(VMBUS_DRV);



	return 0;