From b592e89ac9af521be164490e45c53c93e89c776f Mon Sep 17 00:00:00 2001 From: Christof Schmitt Date: Tue, 18 Aug 2009 15:43:31 +0200 Subject: [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 Signed-off-by: Christof Schmitt Signed-off-by: James Bottomley --- arch/s390/kernel/debug.c | 8 +------- arch/s390/kernel/time.c | 1 + 2 files changed, 2 insertions(+), 7 deletions(-) (limited to 'arch/s390/kernel') diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index be8bceaf37d..4c512561687 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -63,8 +63,6 @@ typedef struct } debug_sprintf_entry_t; -extern void tod_to_timeval(uint64_t todval, struct timespec *xtime); - /* internal function prototyes */ static int debug_init(void); @@ -1450,17 +1448,13 @@ debug_dflt_header_fn(debug_info_t * id, struct debug_view *view, int area, debug_entry_t * entry, char *out_buf) { struct timespec time_spec; - unsigned long long time; char *except_str; unsigned long caller; int rc = 0; unsigned int level; level = entry->id.fields.level; - time = entry->id.stck; - /* adjust todclock to 1970 */ - time -= 0x8126d60e46000000LL - (0x3c26700LL * 1000000 * 4096); - tod_to_timeval(time, &time_spec); + stck_to_timespec(entry->id.stck, &time_spec); if (entry->id.fields.exception) except_str = "*"; diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index d4c8e9c47c8..9693d98d4d4 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -90,6 +90,7 @@ void tod_to_timeval(__u64 todval, struct timespec *xtime) todval -= (sec * 1000000) << 12; xtime->tv_nsec = ((todval * 1000) >> 12); } +EXPORT_SYMBOL(tod_to_timeval); void clock_comparator_work(void) { -- cgit v1.2.3