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authorChristof Schmitt <christof.schmitt@de.ibm.com>2009-08-18 15:43:31 +0200
committerJames Bottomley <James.Bottomley@suse.de>2009-09-05 08:49:48 -0500
commitb592e89ac9af521be164490e45c53c93e89c776f (patch)
treed344abae4fc3a829389df72adcd91f5f3a7603b8 /arch/s390/include/asm/timex.h
parent0fac3f477b6b520ae7d972ceb6e958e6807c8e1a (diff)
downloadlinux-b592e89ac9af521be164490e45c53c93e89c776f.tar.bz2
[SCSI] zfcp: Remove duplicated code for debug timestamps
The timestamp calculation used for s390dbf output is the same in a private zfcp function and in debug.c. Replace both with a common inline function. Reviewed-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'arch/s390/include/asm/timex.h')
-rw-r--r--arch/s390/include/asm/timex.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/s390/include/asm/timex.h b/arch/s390/include/asm/timex.h
index cc21e3e20fd7..a07e699bb65c 100644
--- a/arch/s390/include/asm/timex.h
+++ b/arch/s390/include/asm/timex.h
@@ -88,6 +88,14 @@ int get_sync_clock(unsigned long long *clock);
void init_cpu_timer(void);
unsigned long long monotonic_clock(void);
+void tod_to_timeval(__u64, struct timespec *);
+
+static inline
+void stck_to_timespec(unsigned long long stck, struct timespec *ts)
+{
+ tod_to_timeval(stck - TOD_UNIX_EPOCH, ts);
+}
+
extern u64 sched_clock_base_cc;
#endif