summaryrefslogtreecommitdiff
path: root/src/include/cpu/x86/tsc.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/include/cpu/x86/tsc.h')
-rw-r--r--src/include/cpu/x86/tsc.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/include/cpu/x86/tsc.h b/src/include/cpu/x86/tsc.h
index 71d253ba7f..5cf4644328 100644
--- a/src/include/cpu/x86/tsc.h
+++ b/src/include/cpu/x86/tsc.h
@@ -60,8 +60,7 @@ static inline uint64_t tsc_to_uint64(tsc_t tstamp)
}
#endif
-#if CONFIG_TSC_CONSTANT_RATE
+/* Provided by CPU/chipset code for the TSC rate in MHz. */
unsigned long tsc_freq_mhz(void);
-#endif
#endif /* CPU_X86_TSC_H */