43 	unsigned long loop, ret;					\
52 			: [loop] "=&r" (loop), [ret] "=&r" (ret),	\
55 		} while (loop);						\
63 			: [loop] "=&r" (loop), [ret] "=&r" (ret),	\
66 		} while (loop);						\
74 			: [loop] "=&r" (loop), [ret] "=&r" (ret),	\
77 		} while (loop);						\
85 			: [loop] "=&r" (loop), [ret] "=&r" (ret),	\
88 		} while (loop);						\
149 	unsigned long ret, loop;  in __percpu_xchg()  local
157 			: [loop] "=&r"(loop), [ret] "=&r"(ret),  in __percpu_xchg()
160 		} while (loop);  in __percpu_xchg()
167 			: [loop] "=&r"(loop), [ret] "=&r"(ret),  in __percpu_xchg()
170 		} while (loop);  in __percpu_xchg()
177 			: [loop] "=&r"(loop), [ret] "=&r"(ret),  in __percpu_xchg()
180 		} while (loop);  in __percpu_xchg()
187 			: [loop] "=&r"(loop), [ret] "=&r"(ret),  in __percpu_xchg()
190 		} while (loop);  in __percpu_xchg()