1 /* SPDX-License-Identifier: GPL-2.0 */ 2 3 #ifndef _LINUX_RPMSG_QCOM_GLINK_H 4 #define _LINUX_RPMSG_QCOM_GLINK_H 5 6 #include <linux/device.h> 7 8 struct qcom_glink; 9 10 #if IS_ENABLED(CONFIG_RPMSG_QCOM_GLINK_SMEM) 11 12 struct qcom_glink *qcom_glink_smem_register(struct device *parent, 13 struct device_node *node); 14 void qcom_glink_smem_unregister(struct qcom_glink *glink); 15 16 #else 17 18 static inline struct qcom_glink * 19 qcom_glink_smem_register(struct device *parent, 20 struct device_node *node) 21 { 22 return NULL; 23 } 24 25 static inline void qcom_glink_smem_unregister(struct qcom_glink *glink) {} 26 27 #endif 28 29 #endif 30