1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun #ifndef _LINUX_RPMSG_QCOM_GLINK_H 4*4882a593Smuzhiyun #define _LINUX_RPMSG_QCOM_GLINK_H 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #include <linux/device.h> 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun struct qcom_glink; 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #if IS_ENABLED(CONFIG_RPMSG_QCOM_GLINK_SMEM) 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun struct qcom_glink *qcom_glink_smem_register(struct device *parent, 13*4882a593Smuzhiyun struct device_node *node); 14*4882a593Smuzhiyun void qcom_glink_smem_unregister(struct qcom_glink *glink); 15*4882a593Smuzhiyun void qcom_glink_ssr_notify(const char *ssr_name); 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #else 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun static inline struct qcom_glink * qcom_glink_smem_register(struct device * parent,struct device_node * node)20*4882a593Smuzhiyunqcom_glink_smem_register(struct device *parent, 21*4882a593Smuzhiyun struct device_node *node) 22*4882a593Smuzhiyun { 23*4882a593Smuzhiyun return NULL; 24*4882a593Smuzhiyun } 25*4882a593Smuzhiyun qcom_glink_smem_unregister(struct qcom_glink * glink)26*4882a593Smuzhiyunstatic inline void qcom_glink_smem_unregister(struct qcom_glink *glink) {} qcom_glink_ssr_notify(const char * ssr_name)27*4882a593Smuzhiyunstatic inline void qcom_glink_ssr_notify(const char *ssr_name) {} 28*4882a593Smuzhiyun #endif 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun #endif 31