From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The variable this_leaf is being assigned a value that is never
read and it is being updated a little later with a newer value,
hence we can remove the redundant assignment.
Cleans up clang warning: Value stored to 'this_leaf' is never read
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
arch/x86/kernel/cpu/intel_cacheinfo.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 24f749324c0f..9990a71e311f 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -831,7 +831,6 @@ static int __cache_amd_cpumap_setup(unsigned int cpu, int index,
} else if (boot_cpu_has(X86_FEATURE_TOPOEXT)) {
unsigned int apicid, nshared, first, last;
- this_leaf = this_cpu_ci->info_list + index;
nshared = base->eax.split.num_threads_sharing + 1;
apicid = cpu_data(cpu).apicid;
first = apicid - (apicid % nshared);
--
2.14.1
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