diff options
| author | Ahmed S. Darwish <darwi@linutronix.de> | 2025-03-24 15:20:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-03-25 09:53:45 +0100 |
| commit | 2b383ca0896f0ffc24fd4d93440320d2dd5daad1 (patch) | |
| tree | e77a19ca08c7da3814975e770b6b815d1d8647a8 /tools/arch | |
| parent | tools/x86/kcpuid: Remove unused local variable (diff) | |
| download | linux-2b383ca0896f0ffc24fd4d93440320d2dd5daad1.tar.gz linux-2b383ca0896f0ffc24fd4d93440320d2dd5daad1.zip | |
tools/x86/kcpuid: Remove unused global variable
The global variable "is_amd" is written to, but is not read from
anywhere. Remove it.
Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Link: https://lore.kernel.org/r/20250324142042.29010-8-darwi@linutronix.de
Diffstat (limited to 'tools/arch')
| -rw-r--r-- | tools/arch/x86/kcpuid/kcpuid.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/tools/arch/x86/kcpuid/kcpuid.c b/tools/arch/x86/kcpuid/kcpuid.c index f1dac5bee515..f268c768d023 100644 --- a/tools/arch/x86/kcpuid/kcpuid.c +++ b/tools/arch/x86/kcpuid/kcpuid.c @@ -79,7 +79,6 @@ struct cpuid_range { */ struct cpuid_range *leafs_basic, *leafs_ext; -static bool is_amd; static bool show_details; static bool show_raw; static bool show_flags_only = true; @@ -559,16 +558,6 @@ static void show_info(void) static void setup_platform_cpuid(void) { - u32 eax, ebx, ecx, edx; - - /* Check vendor */ - eax = ebx = ecx = edx = 0; - cpuid(&eax, &ebx, &ecx, &edx); - - /* "htuA" */ - if (ebx == 0x68747541) - is_amd = true; - /* Setup leafs for the basic and extended range */ leafs_basic = setup_cpuid_range(0x0); leafs_ext = setup_cpuid_range(0x80000000); |