perf header: Move CPUINFO_PROC to the only file where it is used

#include <linux/perf_event.h>

#include <asm/barrier.h>

#ifdef __powerpc__

#define CPUINFO_PROC	{"cpu"}

#endif

#ifdef __s390__

#define CPUINFO_PROC	{"vendor_id"}

#endif

#ifdef __sh__

#define CPUINFO_PROC	{"cpu type"}

#endif

#ifdef __hppa__

#define CPUINFO_PROC	{"cpu"}

#endif

#ifdef __sparc__

#define CPUINFO_PROC	{"cpu"}

#endif

#ifdef __alpha__

#define CPUINFO_PROC	{"cpu model"}

#endif

#ifdef __arm__

#define CPUINFO_PROC	{"model name", "Processor"}

#endif

#ifdef __mips__

#define CPUINFO_PROC	{"cpu model"}

#endif

#ifdef __arc__

#define CPUINFO_PROC	{"Processor"}

#endif

#ifdef __xtensa__

#define CPUINFO_PROC	{"core ID"}

#endif

#ifndef CPUINFO_PROC

#define CPUINFO_PROC	{ "model name", }

#endif

static inline int

sys_perf_event_open(struct perf_event_attr *attr,

		      pid_t pid, int cpu, int group_fd,

static int write_cpudesc(struct feat_fd *ff,

		       struct evlist *evlist __maybe_unused)

{

#if defined(__powerpc__) || defined(__hppa__) || defined(__sparc__)

#define CPUINFO_PROC	{ "cpu", }

#elif defined(__s390__)

#define CPUINFO_PROC	{ "vendor_id", }

#elif defined(__sh__)

#define CPUINFO_PROC	{ "cpu type", }

#elif defined(__alpha__) || defined(__mips__)

#define CPUINFO_PROC	{ "cpu model", }

#elif defined(__arm__)

#define CPUINFO_PROC	{ "model name", "Processor", }

#elif defined(__arc__)

#define CPUINFO_PROC	{ "Processor", }

#elif defined(__xtensa__)

#define CPUINFO_PROC	{ "core ID", }

#else

#define CPUINFO_PROC	{ "model name", }

#endif

	const char *cpuinfo_procs[] = CPUINFO_PROC;

#undef CPUINFO_PROC

	unsigned int i;

	for (i = 0; i < ARRAY_SIZE(cpuinfo_procs); i++) {