51 #define devp_offset_find(devp)	(((int)(devp))-1)  argument
52 #define devp_offset(devp)	(devp ? ((int)(devp))-1 : 0)  argument
81 static int fdt_wrapper_getprop(const void *devp, const char *name,  in fdt_wrapper_getprop()  argument
87 	p = fdt_getprop(fdt, devp_offset(devp), name, &len);  in fdt_wrapper_getprop()
94 static int fdt_wrapper_setprop(const void *devp, const char *name,  in fdt_wrapper_setprop()  argument
99 	rc = fdt_setprop(fdt, devp_offset(devp), name, buf, len);  in fdt_wrapper_setprop()
102 		rc = fdt_setprop(fdt, devp_offset(devp), name, buf, len);  in fdt_wrapper_setprop()
108 static int fdt_wrapper_del_node(const void *devp)  in fdt_wrapper_del_node()  argument
110 	return fdt_del_node(fdt, devp_offset(devp));  in fdt_wrapper_del_node()
113 static void *fdt_wrapper_get_parent(const void *devp)  in fdt_wrapper_get_parent()  argument
115 	return offset_devp(fdt_parent_offset(fdt, devp_offset(devp)));  in fdt_wrapper_get_parent()
118 static void *fdt_wrapper_create_node(const void *devp, const char *name)  in fdt_wrapper_create_node()  argument
122 	offset = fdt_add_subnode(fdt, devp_offset(devp), name);  in fdt_wrapper_create_node()
125 		offset = fdt_add_subnode(fdt, devp_offset(devp), name);  in fdt_wrapper_create_node()
149 static char *fdt_wrapper_get_path(const void *devp, char *buf, int len)  in fdt_wrapper_get_path()  argument
153 	rc = fdt_get_path(fdt, devp_offset(devp), buf, len);  in fdt_wrapper_get_path()