include/asm-generic/trace_clock.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _ASM_GENERIC_TRACE_CLOCK_H
   3 #define _ASM_GENERIC_TRACE_CLOCK_H
   4 /*
   5  * Arch-specific trace clocks.
   6  */
   7
   8 /*
   9  * Additional trace clocks added to the trace_clocks
  10  * array in kernel/trace/trace.c
  11  * None if the architecture has not defined it.
  12  */
  13 #ifndef ARCH_TRACE_CLOCKS
  14 # define ARCH_TRACE_CLOCKS
  15 #endif
  16
  17 #endif  /* _ASM_GENERIC_TRACE_CLOCK_H */