X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=arch%2Fs390%2Finclude%2Fasm%2Fvdso%2Fgettimeofday.h;h=db84942eb78ffbd9312c60b31991f364b789de8f;hb=bed91667415be768be4e5d7691011f2b5e16d796;hp=d6465b22ffe30deb6ce6a5c1ae78fa7541819709;hpb=6e442d06621f2af87fc0bf352976694db547c780;p=linux-2.6-microblaze.git

diff --git a/arch/s390/include/asm/vdso/gettimeofday.h b/arch/s390/include/asm/vdso/gettimeofday.h
index d6465b22ffe3..db84942eb78f 100644
--- a/arch/s390/include/asm/vdso/gettimeofday.h
+++ b/arch/s390/include/asm/vdso/gettimeofday.h
@@ -6,6 +6,7 @@
 
 #define VDSO_HAS_CLOCK_GETRES 1
 
+#include <asm/syscall.h>
 #include <asm/timex.h>
 #include <asm/unistd.h>
 #include <linux/compiler.h>
@@ -35,35 +36,20 @@ static inline u64 __arch_get_hw_counter(s32 clock_mode, const struct vdso_data *
 static __always_inline
 long clock_gettime_fallback(clockid_t clkid, struct __kernel_timespec *ts)
 {
-	register unsigned long r1 __asm__("r1") = __NR_clock_gettime;
-	register unsigned long r2 __asm__("r2") = (unsigned long)clkid;
-	register void *r3 __asm__("r3") = ts;
-
-	asm ("svc 0\n" : "+d" (r2) : "d" (r1), "d" (r3) : "cc", "memory");
-	return r2;
+	return syscall2(__NR_clock_gettime, (long)clkid, (long)ts);
 }
 
 static __always_inline
 long gettimeofday_fallback(register struct __kernel_old_timeval *tv,
 			   register struct timezone *tz)
 {
-	register unsigned long r1 __asm__("r1") = __NR_gettimeofday;
-	register unsigned long r2 __asm__("r2") = (unsigned long)tv;
-	register void *r3 __asm__("r3") = tz;
-
-	asm ("svc 0\n" : "+d" (r2) : "d" (r1), "d" (r3) : "cc", "memory");
-	return r2;
+	return syscall2(__NR_gettimeofday, (long)tv, (long)tz);
 }
 
 static __always_inline
 long clock_getres_fallback(clockid_t clkid, struct __kernel_timespec *ts)
 {
-	register unsigned long r1 __asm__("r1") = __NR_clock_getres;
-	register unsigned long r2 __asm__("r2") = (unsigned long)clkid;
-	register void *r3 __asm__("r3") = ts;
-
-	asm ("svc 0\n" : "+d" (r2) : "d" (r1), "d" (r3) : "cc", "memory");
-	return r2;
+	return syscall2(__NR_clock_getres, (long)clkid, (long)ts);
 }
 
 #ifdef CONFIG_TIME_NS