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| author | Olof Johansson <olof@lixom.net> | 2013-01-14 10:20:02 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-01-14 10:20:02 -0800 |
| commit | 8d84981e395850aab31c3f2ca7e2738e03f671d7 (patch) | |
| tree | 933425fddb23d28be802277471df3fe3f6c2711d /kernel/printk.c | |
| parent | 00c82d64405631967dca3890a9ce80ab35d04cc7 (diff) | |
| parent | 77cc982f6a3b33a5aa058ad3b20cda8866db2948 (diff) | |
| download | op-kernel-dev-8d84981e395850aab31c3f2ca7e2738e03f671d7.zip op-kernel-dev-8d84981e395850aab31c3f2ca7e2738e03f671d7.tar.gz | |
Merge branch 'clocksource/cleanup' into next/cleanup
Clockevent cleanup series from Shawn Guo.
Resolved move/change conflict in mach-pxa/time.c due to the sys_timer
cleanup.
* clocksource/cleanup:
clocksource: use clockevents_config_and_register() where possible
ARM: use clockevents_config_and_register() where possible
clockevents: export clockevents_config_and_register for module use
+ sync to Linux 3.8-rc3
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/mach-pxa/time.c
Diffstat (limited to 'kernel/printk.c')
| -rw-r--r-- | kernel/printk.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index 19c0d7b..357f714 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -870,10 +870,11 @@ static size_t print_time(u64 ts, char *buf) if (!printk_time) return 0; + rem_nsec = do_div(ts, 1000000000); + if (!buf) - return 15; + return snprintf(NULL, 0, "[%5lu.000000] ", (unsigned long)ts); - rem_nsec = do_div(ts, 1000000000); return sprintf(buf, "[%5lu.%06lu] ", (unsigned long)ts, rem_nsec / 1000); } |
