Commit cc2c7db2 authored by Heiko Carstens's avatar Heiko Carstens Committed by Vasily Gorbik
Browse files

s390/time: introduce new store_tod_clock_ext() 



Introduce new store_tod_clock_ext() function, which is the same like
store_tod_clock_ext_cc() except that it doesn't return a condition
code.

Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent 530f639f

arch/s390/include/asm/timex.h

+5 −0
Original line number Diff line number Diff line
@@ -65,6 +65,11 @@ static inline int store_tod_clock_ext_cc(union tod_clock *clk) 
	return cc;

}



static inline void store_tod_clock_ext(union tod_clock *tod)

{

	asm volatile("stcke %0" : "=Q" (*tod) : : "cc");

}



static inline void set_clock_comparator(__u64 time)

{

	asm volatile("sckc %0" : : "Q" (time));