From 2cb80d18ee640f9350e8fa6baf2b9966ca931447 Mon Sep 17 00:00:00 2001 From: Santosh Mardi Date: Sat, 17 Oct 2020 15:24:27 +0530 Subject: [PATCH] drivers: soc: qcom: code clean up for rimps_memlat driver Remove unused variable in hotplug path. Change-Id: Ida006e8f39adc741ee63f63cdddcb51ddd2804f1 Signed-off-by: Santosh Mardi --- drivers/soc/qcom/rimps_memlat.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/soc/qcom/rimps_memlat.c b/drivers/soc/qcom/rimps_memlat.c index 599098d12f63..fed91f3edcb7 100644 --- a/drivers/soc/qcom/rimps_memlat.c +++ b/drivers/soc/qcom/rimps_memlat.c @@ -691,7 +691,6 @@ static void free_mon_evs(struct memlat_mon *mon, cpumask_t *mask) static int memlat_hp_restart_events(unsigned int cpu, bool cpu_up) { - struct perf_event_attr *attr = alloc_attr(); struct memlat_cpu_grp *cpu_grp = per_cpu(per_cpu_grp, cpu); struct scmi_memlat_vendor_ops *ops; struct memlat_mon *mon; @@ -699,9 +698,6 @@ static int memlat_hp_restart_events(unsigned int cpu, bool cpu_up) unsigned int i = 0; cpumask_t mask = CPU_MASK_NONE; - if (!attr) - return -ENOMEM; - if (!cpu_grp) goto exit; @@ -763,7 +759,6 @@ static int memlat_hp_restart_events(unsigned int cpu, bool cpu_up) } set_pmu_cache_flag(cpu_up ? PMU_CACHE_INVALID : PMU_CACHE_VALID, cpu); exit: - kfree(attr); return ret; }