108 #define STATIC_CALL_TRAMP_ADDR(name) &STATIC_CALL_TRAMP(name)  argument
111 #define STATIC_CALL_TRAMP_ADDR(name) NULL  argument
114 #define static_call_update(name, func)					\  argument
116 	BUILD_BUG_ON(!__same_type(*(func), STATIC_CALL_TRAMP(name)));	\
117 	__static_call_update(&STATIC_CALL_KEY(name),			\
118 			     STATIC_CALL_TRAMP_ADDR(name), func);	\
151 #define DEFINE_STATIC_CALL(name, _func)					\  argument
152 	DECLARE_STATIC_CALL(name, _func);				\
153 	struct static_call_key STATIC_CALL_KEY(name) = {		\
157 	ARCH_DEFINE_STATIC_CALL_TRAMP(name, _func)
159 #define DEFINE_STATIC_CALL_NULL(name, _func)				\  argument
160 	DECLARE_STATIC_CALL(name, _func);				\
161 	struct static_call_key STATIC_CALL_KEY(name) = {		\
165 	ARCH_DEFINE_STATIC_CALL_NULL_TRAMP(name)
167 #define static_call_cond(name)	(void)__static_call(name)  argument
169 #define EXPORT_STATIC_CALL(name)					\  argument
170 	EXPORT_SYMBOL(STATIC_CALL_KEY(name));				\
171 	EXPORT_SYMBOL(STATIC_CALL_TRAMP(name))
172 #define EXPORT_STATIC_CALL_GPL(name)					\  argument
173 	EXPORT_SYMBOL_GPL(STATIC_CALL_KEY(name));			\
174 	EXPORT_SYMBOL_GPL(STATIC_CALL_TRAMP(name))
177 #define EXPORT_STATIC_CALL_TRAMP(name)					\  argument
178 	EXPORT_SYMBOL(STATIC_CALL_TRAMP(name));				\
179 	ARCH_ADD_TRAMP_KEY(name)
180 #define EXPORT_STATIC_CALL_TRAMP_GPL(name)				\  argument
181 	EXPORT_SYMBOL_GPL(STATIC_CALL_TRAMP(name));			\
182 	ARCH_ADD_TRAMP_KEY(name)
192 #define DEFINE_STATIC_CALL(name, _func)					\  argument
193 	DECLARE_STATIC_CALL(name, _func);				\
194 	struct static_call_key STATIC_CALL_KEY(name) = {		\
197 	ARCH_DEFINE_STATIC_CALL_TRAMP(name, _func)
199 #define DEFINE_STATIC_CALL_NULL(name, _func)				\  argument
200 	DECLARE_STATIC_CALL(name, _func);				\
201 	struct static_call_key STATIC_CALL_KEY(name) = {		\
204 	ARCH_DEFINE_STATIC_CALL_NULL_TRAMP(name)
206 #define static_call_cond(name)	(void)__static_call(name)  argument
222 #define EXPORT_STATIC_CALL(name)					\  argument
223 	EXPORT_SYMBOL(STATIC_CALL_KEY(name));				\
224 	EXPORT_SYMBOL(STATIC_CALL_TRAMP(name))
225 #define EXPORT_STATIC_CALL_GPL(name)					\  argument
226 	EXPORT_SYMBOL_GPL(STATIC_CALL_KEY(name));			\
227 	EXPORT_SYMBOL_GPL(STATIC_CALL_TRAMP(name))
230 #define EXPORT_STATIC_CALL_TRAMP(name)					\  argument
231 	EXPORT_SYMBOL(STATIC_CALL_TRAMP(name))
232 #define EXPORT_STATIC_CALL_TRAMP_GPL(name)				\  argument
233 	EXPORT_SYMBOL_GPL(STATIC_CALL_TRAMP(name))
243 #define DEFINE_STATIC_CALL(name, _func)					\  argument
244 	DECLARE_STATIC_CALL(name, _func);				\
245 	struct static_call_key STATIC_CALL_KEY(name) = {		\
249 #define DEFINE_STATIC_CALL_NULL(name, _func)				\  argument
250 	DECLARE_STATIC_CALL(name, _func);				\
251 	struct static_call_key STATIC_CALL_KEY(name) = {		\
269 #define __static_call_cond(name)					\  argument
271 	void *func = READ_ONCE(STATIC_CALL_KEY(name).func);		\
274 	(typeof(STATIC_CALL_TRAMP(name))*)func;				\
277 #define static_call_cond(name)	(void)__static_call_cond(name)  argument
290 #define EXPORT_STATIC_CALL(name)	EXPORT_SYMBOL(STATIC_CALL_KEY(name))  argument
291 #define EXPORT_STATIC_CALL_GPL(name)	EXPORT_SYMBOL_GPL(STATIC_CALL_KEY(name))  argument