Messages in this thread Patch in this message | | | From | Borislav Petkov <> | Subject | [PATCH] x86/cacheinfo: Remove unused trace variable | Date | Sat, 11 Feb 2023 00:45:41 +0100 |
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From: "Borislav Petkov (AMD)" <bp@alien8.de>
15cd8812ab2c ("x86: Remove the CPU cache size printk's") removed the last use of the trace local var. Remove it too and the useless trace cache case.
No functional changes.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> --- arch/x86/kernel/cpu/cacheinfo.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/x86/kernel/cpu/cacheinfo.c b/arch/x86/kernel/cpu/cacheinfo.c index f4e5aa27eec6..4063e8991211 100644 --- a/arch/x86/kernel/cpu/cacheinfo.c +++ b/arch/x86/kernel/cpu/cacheinfo.c @@ -734,7 +734,7 @@ void init_hygon_cacheinfo(struct cpuinfo_x86 *c) void init_intel_cacheinfo(struct cpuinfo_x86 *c) { /* Cache sizes */ - unsigned int trace = 0, l1i = 0, l1d = 0, l2 = 0, l3 = 0; + unsigned int l1i = 0, l1d = 0, l2 = 0, l3 = 0; unsigned int new_l1d = 0, new_l1i = 0; /* Cache sizes from cpuid(4) */ unsigned int new_l2 = 0, new_l3 = 0, i; /* Cache sizes from cpuid(4) */ unsigned int l2_id = 0, l3_id = 0, num_threads_sharing, index_msb; @@ -835,9 +835,6 @@ void init_intel_cacheinfo(struct cpuinfo_x86 *c) case LVL_3: l3 += cache_table[k].size; break; - case LVL_TRACE: - trace += cache_table[k].size; - break; } break; -- 2.35.1
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