From f66ce0daaefded02d84070a859176a2aa4d8e1a3 Mon Sep 17 00:00:00 2001 From: Sudeep Holla Date: Tue, 26 Apr 2016 14:11:55 +0100 Subject: ARM: vexpress/spc: remove unused variable perf_stat_reg The variable 'perf_stat_reg' in ve_spc_set_performance is assigned a value but that is never used. So let's remove the variable 'perf_stat_reg' Reported-by: David Binderman Cc: Liviu Dudau Cc: Lorenzo Pieralisi Signed-off-by: Sudeep Holla --- arch/arm/mach-vexpress/spc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/arm/mach-vexpress/spc.c') diff --git a/arch/arm/mach-vexpress/spc.c b/arch/arm/mach-vexpress/spc.c index 5766ce2be32b..0d89257ddc0a 100644 --- a/arch/arm/mach-vexpress/spc.c +++ b/arch/arm/mach-vexpress/spc.c @@ -319,17 +319,15 @@ static int ve_spc_waitforcompletion(int req_type) static int ve_spc_set_performance(int cluster, u32 freq) { - u32 perf_cfg_reg, perf_stat_reg; + u32 perf_cfg_reg; int ret, perf, req_type; if (cluster_is_a15(cluster)) { req_type = CA15_DVFS; perf_cfg_reg = PERF_LVL_A15; - perf_stat_reg = PERF_REQ_A15; } else { req_type = CA7_DVFS; perf_cfg_reg = PERF_LVL_A7; - perf_stat_reg = PERF_REQ_A7; } perf = ve_spc_find_performance_index(cluster, freq); -- cgit