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| author | Yury Norov <yury.norov@gmail.com> | 2022-05-06 21:08:10 -0700 |
|---|---|---|
| committer | Yury Norov <yury.norov@gmail.com> | 2022-06-03 06:52:58 -0700 |
| commit | a570e68fabec2f209d94abaabca8aab419437dab (patch) | |
| tree | 51e18921bd02f71a807cbac6172dbcc8b3971553 /arch | |
| parent | 525d6515604eb1373ce5e6372a6b6640953b2d6a (diff) | |
ia64: cleanup remove_siblinginfo()
remove_siblinginfo() initialises variable 'last', but never uses it.
Drop unneeded code.
CC: Ingo Molnar <mingo@kernel.org>
CC: Peter Zijlstra <peterz@infradead.org>
CC: Valentin Schneider <vschneid@redhat.com>
CC: linux-ia64@vger.kernel.org
CC: linux-kernel@vger.kernel.org
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/kernel/smpboot.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c index d10f780c13b9..d0e935cf2093 100644 --- a/arch/ia64/kernel/smpboot.c +++ b/arch/ia64/kernel/smpboot.c @@ -576,8 +576,6 @@ clear_cpu_sibling_map(int cpu) static void remove_siblinginfo(int cpu) { - int last = 0; - if (cpu_data(cpu)->threads_per_core == 1 && cpu_data(cpu)->cores_per_socket == 1) { cpumask_clear_cpu(cpu, &cpu_core_map[cpu]); @@ -585,8 +583,6 @@ remove_siblinginfo(int cpu) return; } - last = (cpumask_weight(&cpu_core_map[cpu]) == 1 ? 1 : 0); - /* remove it from all sibling map's */ clear_cpu_sibling_map(cpu); } |