Staging: hv: fix oops in vmbus - udev events
Fix typos in udev event send and guid variables copy Signed-off-by: Milan Dadok <milan@dadok.name> Cc: Hank Janssen <hjanssen@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -507,12 +507,12 @@ static struct hv_device *vmbus_child_device_create(struct hv_guid *type,
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child_device_obj = &child_device_ctx->device_obj;
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child_device_obj = &child_device_ctx->device_obj;
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child_device_obj->context = context;
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child_device_obj->context = context;
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memcpy(&child_device_obj->deviceType, &type, sizeof(struct hv_guid));
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memcpy(&child_device_obj->deviceType, type, sizeof(struct hv_guid));
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memcpy(&child_device_obj->deviceInstance, &instance,
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memcpy(&child_device_obj->deviceInstance, instance,
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sizeof(struct hv_guid));
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sizeof(struct hv_guid));
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memcpy(&child_device_ctx->class_id, &type, sizeof(struct hv_guid));
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memcpy(&child_device_ctx->class_id, type, sizeof(struct hv_guid));
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memcpy(&child_device_ctx->device_id, &instance, sizeof(struct hv_guid));
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memcpy(&child_device_ctx->device_id, instance, sizeof(struct hv_guid));
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DPRINT_EXIT(VMBUS_DRV);
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DPRINT_EXIT(VMBUS_DRV);
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@ -611,8 +611,6 @@ static void vmbus_child_device_destroy(struct hv_device *device_obj)
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static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)
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static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)
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{
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{
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struct device_context *device_ctx = device_to_device_context(device);
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struct device_context *device_ctx = device_to_device_context(device);
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int i = 0;
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int len = 0;
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int ret;
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int ret;
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DPRINT_ENTER(VMBUS_DRV);
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DPRINT_ENTER(VMBUS_DRV);
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@ -632,8 +630,6 @@ static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)
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device_ctx->class_id.data[14],
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device_ctx->class_id.data[14],
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device_ctx->class_id.data[15]);
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device_ctx->class_id.data[15]);
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env->envp_idx = i;
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env->buflen = len;
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ret = add_uevent_var(env, "VMBUS_DEVICE_CLASS_GUID={"
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ret = add_uevent_var(env, "VMBUS_DEVICE_CLASS_GUID={"
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"%02x%02x%02x%02x-%02x%02x-%02x%02x-"
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"%02x%02x%02x%02x-%02x%02x-%02x%02x-"
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"%02x%02x%02x%02x%02x%02x%02x%02x}",
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"%02x%02x%02x%02x%02x%02x%02x%02x}",
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@ -679,8 +675,6 @@ static int vmbus_uevent(struct device *device, struct kobj_uevent_env *env)
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if (ret)
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if (ret)
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return ret;
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return ret;
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env->envp[env->envp_idx] = NULL;
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DPRINT_EXIT(VMBUS_DRV);
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DPRINT_EXIT(VMBUS_DRV);
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return 0;
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return 0;
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