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Commit f66ce0da authored by Sudeep Holla's avatar Sudeep Holla
Browse files

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: default avatarDavid Binderman <dcb314@hotmail.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: default avatarSudeep Holla <sudeep.holla@arm.com>
parent 1a695a90

arch/arm/mach-vexpress/spc.c

+1 −3
Original line number Diff line number Diff line
@@ -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);