diff mbox series

x86/cacheinfo: Remove unused trace variable

Message ID 20230210234541.9694-1-bp@alien8.de
State New
Headers
Series x86/cacheinfo: Remove unused trace variable |

Commit Message

Borislav Petkov Feb. 10, 2023, 11:45 p.m. UTC 
  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 mbox series

Patch

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;