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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 21:25:02 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-25 21:25:02 -0800 |
| commit | 8f5f90a872c38b4e78f3cc95e8a25434b98e4db2 (patch) | |
| tree | 36c50b0c97286ab89c85016f7ab281f8e843c05c /kernel/printk.c | |
| parent | staging: comedi: addi_watchdog: all i/o registers are 32-bit (diff) | |
| parent | Linux 3.8-rc5 (diff) | |
| download | linux-dev-8f5f90a872c38b4e78f3cc95e8a25434b98e4db2.tar.xz linux-dev-8f5f90a872c38b4e78f3cc95e8a25434b98e4db2.zip | |
Merge 3.8-rc5 into staging-next
This resolves a merge issue with a iio driver, and the zram code.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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 19c0d7bcf24a..357f714ddd49 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); } |