70 #define ktime_add_ns(kt, nsval) \  argument
71 		({ (ktime_t){ .tv64 = (kt).tv64 + (nsval) }; })
77 #define ktime_sub_ns(kt, nsval) \  argument
78 		({ (ktime_t){ .tv64 = (kt).tv64 - (nsval) }; })
99 #define ktime_to_timespec(kt)		ns_to_timespec((kt).tv64)  argument
102 #define ktime_to_timespec64(kt)		ns_to_timespec64((kt).tv64)  argument
105 #define ktime_to_timeval(kt)		ns_to_timeval((kt).tv64)  argument
108 #define ktime_to_ns(kt)			((kt).tv64)  argument
169 extern s64 __ktime_divns(const ktime_t kt, s64 div);
170 static inline s64 ktime_divns(const ktime_t kt, s64 div)  in ktime_divns()  argument
178 		s64 ns = kt.tv64;  in ktime_divns()
184 		return __ktime_divns(kt, div);  in ktime_divns()
188 static inline s64 ktime_divns(const ktime_t kt, s64 div)  in ktime_divns()  argument
195 	return kt.tv64 / div;  in ktime_divns()
199 static inline s64 ktime_to_us(const ktime_t kt)  in ktime_to_us()  argument
201 	return ktime_divns(kt, NSEC_PER_USEC);  in ktime_to_us()
204 static inline s64 ktime_to_ms(const ktime_t kt)  in ktime_to_ms()  argument
206 	return ktime_divns(kt, NSEC_PER_MSEC);  in ktime_to_ms()
219 static inline ktime_t ktime_add_us(const ktime_t kt, const u64 usec)  in ktime_add_us()  argument
221 	return ktime_add_ns(kt, usec * NSEC_PER_USEC);  in ktime_add_us()
224 static inline ktime_t ktime_add_ms(const ktime_t kt, const u64 msec)  in ktime_add_ms()  argument
226 	return ktime_add_ns(kt, msec * NSEC_PER_MSEC);  in ktime_add_ms()
229 static inline ktime_t ktime_sub_us(const ktime_t kt, const u64 usec)  in ktime_sub_us()  argument
231 	return ktime_sub_ns(kt, usec * NSEC_PER_USEC);  in ktime_sub_us()
244 static inline __must_check bool ktime_to_timespec_cond(const ktime_t kt,  in ktime_to_timespec_cond()  argument
247 	if (kt.tv64) {  in ktime_to_timespec_cond()
248 		*ts = ktime_to_timespec(kt);  in ktime_to_timespec_cond()
263 static inline __must_check bool ktime_to_timespec64_cond(const ktime_t kt,  in ktime_to_timespec64_cond()  argument
266 	if (kt.tv64) {  in ktime_to_timespec64_cond()
267 		*ts = ktime_to_timespec64(kt);  in ktime_to_timespec64_cond()