Commit d3e6f625 authored by Patryk Wlazlyn's avatar Patryk Wlazlyn Committed by Len Brown
Browse files

tools/power turbostat: Replace _Static_assert with BUILD_BUG_ON 



So it compiles on GCC older than 9.0.

Signed-off-by: default avatarPatryk Wlazlyn <patryk.wlazlyn@linux.intel.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent f04fcc7a

tools/power/x86/turbostat/turbostat.c

+2 −1
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ 
#include <stdbool.h>

#include <assert.h>

#include <linux/kernel.h>

#include <linux/build_bug.h>



#define UNUSED(x) (void)(x)
@@ -3467,7 +3468,7 @@ int get_rapl_counters(int cpu, int domain, struct core_data *c, struct pkg_data 
		}

	}



	_Static_assert(NUM_RAPL_COUNTERS == 7);

	BUILD_BUG_ON(NUM_RAPL_COUNTERS != 7);

	write_rapl_counter(&p->energy_pkg, rci, RAPL_RCI_INDEX_ENERGY_PKG);

	write_rapl_counter(&p->energy_cores, rci, RAPL_RCI_INDEX_ENERGY_CORES);

	write_rapl_counter(&p->energy_dram, rci, RAPL_RCI_INDEX_DRAM);