[PATCH 5/5] MIPS: perf: Fold vpe_id() macro into it's one last usage

[Matt Redfearn <matt.redfearn@xxxxxxxx>]

The vpe_id() macro is now used only in mipsxx_pmu_enable_event when
CONFIG_CPU_BMIPS5000 is defined. Fold the one used definition of the
macro into it's usage and remove the now unused definitions.

Signed-off-by: Matt Redfearn <matt.redfearn@xxxxxxxx>
---

 arch/mips/kernel/perf_event_mipsxx.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index bedb0d5ff3f2..44b9090a53cc 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -134,18 +134,6 @@ static int cpu_has_mipsmt_pertccounters;
 static DEFINE_SPINLOCK(core_counters_lock);
 
 static DEFINE_RWLOCK(pmuint_rwlock);
-
-#if defined(CONFIG_CPU_BMIPS5000)
-#define vpe_id()	(cpu_has_mipsmt_pertccounters ? \
-			 0 : (smp_processor_id() & MIPS_CPUID_TO_COUNTER_MASK))
-#else
-#define vpe_id()	(cpu_has_mipsmt_pertccounters ? \
-			 0 : cpu_vpe_id(&current_cpu_data))
-#endif
-
-#else /* !CONFIG_MIPS_PERF_SHARED_TC_COUNTERS */
-#define vpe_id()	0
-
 #endif /* CONFIG_MIPS_PERF_SHARED_TC_COUNTERS */
 
 static void resume_local_counters(void);
@@ -381,8 +369,10 @@ static void mipsxx_pmu_enable_event(struct hw_perf_event *evt, int idx)
 
 	if (IS_ENABLED(CONFIG_CPU_BMIPS5000)) {
 		/* enable the counter for the calling thread */
-		cpuc->saved_ctrl[idx] |=
-			(1 << (12 + vpe_id())) | BRCM_PERFCTRL_TC;
+		unsigned int vpe_id = cpu_has_mipsmt_pertccounters ? 0 :
+			(smp_processor_id() & MIPS_CPUID_TO_COUNTER_MASK);
+
+		cpuc->saved_ctrl[idx] |= BIT(12 + vpe_id) | BRCM_PERFCTRL_TC;
 	} else if (range > V) {
 		/* The counter is processor wide. Set it up to count all TCs. */
 		pr_debug("Enabling perf counter for all TCs\n");
-- 
2.7.4