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| author | Chris Zankel <chris@zankel.net> | 2007-08-05 10:26:30 -0700 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2007-08-27 13:53:37 -0700 |
| commit | 2b8aea74e78e977b1f9987e23e3e59f3ef4359f4 (patch) | |
| tree | 920ad1edaf51eccbabae05110101a1d65b8c0580 /include/asm-xtensa | |
| parent | bc671aa9838f234ccfc794a77325628f1e41e083 (diff) | |
| download | lwn-2b8aea74e78e977b1f9987e23e3e59f3ef4359f4.tar.gz lwn-2b8aea74e78e977b1f9987e23e3e59f3ef4359f4.zip | |
[XTENSA] Fix timer instabilities.
The timer code could have missed a tick.
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'include/asm-xtensa')
| -rw-r--r-- | include/asm-xtensa/timex.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-xtensa/timex.h b/include/asm-xtensa/timex.h index 28c7985a4000..a5fca59fba9e 100644 --- a/include/asm-xtensa/timex.h +++ b/include/asm-xtensa/timex.h @@ -41,10 +41,10 @@ extern unsigned long ccount_per_jiffy; extern unsigned long ccount_nsec; #define CCOUNT_PER_JIFFY ccount_per_jiffy -#define CCOUNT_NSEC ccount_nsec +#define NSEC_PER_CCOUNT ccount_nsec #else #define CCOUNT_PER_JIFFY (CONFIG_XTENSA_CPU_CLOCK*(1000000UL/HZ)) -#define CCOUNT_NSEC (1000000000UL / CONFIG_XTENSA_CPU_CLOCK) +#define NSEC_PER_CCOUNT (1000UL / CONFIG_XTENSA_CPU_CLOCK) #endif |