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| author | Tony Lindgren <tony@atomide.com> | 2016-03-30 10:36:06 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-03-30 10:36:06 -0700 |
| commit | 1809de7e7d37c585e01a1bcc583ea92b78fc759d (patch) | |
| tree | 76c5b35c2b04eafce86a1a729c02ab705eba44bc /include/linux/pps_kernel.h | |
| parent | ebf24414809200915b9ddf7f109bba7c278c8210 (diff) | |
| parent | 3ca4a238106dedc285193ee47f494a6584b6fd2f (diff) | |
| download | cachepc-linux-1809de7e7d37c585e01a1bcc583ea92b78fc759d.tar.gz cachepc-linux-1809de7e7d37c585e01a1bcc583ea92b78fc759d.zip | |
Merge tag 'for-v4.6-rc/omap-fixes-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.6/fixes
ARM: OMAP2+: first hwmod fix for v4.6-rc
Fix a longstanding bug in the hwmod code that could cause
hardware SYSCONFIG register values to not match the kernel's
idea of what they should be, and that could result in lower
performance during IP block idle entry.
Basic build, boot, and PM test logs are available here:
http://www.pwsan.com/omap/testlogs/omap-hwmod-fixes-a-for-v4.6-rc/20160326231727/
Diffstat (limited to 'include/linux/pps_kernel.h')
| -rw-r--r-- | include/linux/pps_kernel.h | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/include/linux/pps_kernel.h b/include/linux/pps_kernel.h index 54bf1484d41f..35ac903956c7 100644 --- a/include/linux/pps_kernel.h +++ b/include/linux/pps_kernel.h @@ -111,22 +111,17 @@ static inline void timespec_to_pps_ktime(struct pps_ktime *kt, kt->nsec = ts.tv_nsec; } -#ifdef CONFIG_NTP_PPS - static inline void pps_get_ts(struct pps_event_time *ts) { - ktime_get_raw_and_real_ts64(&ts->ts_raw, &ts->ts_real); -} + struct system_time_snapshot snap; -#else /* CONFIG_NTP_PPS */ - -static inline void pps_get_ts(struct pps_event_time *ts) -{ - ktime_get_real_ts64(&ts->ts_real); + ktime_get_snapshot(&snap); + ts->ts_real = ktime_to_timespec64(snap.real); +#ifdef CONFIG_NTP_PPS + ts->ts_raw = ktime_to_timespec64(snap.raw); +#endif } -#endif /* CONFIG_NTP_PPS */ - /* Subtract known time delay from PPS event time(s) */ static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec64 delta) { |