From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yury Norov Date: Tue, 10 May 2022 15:47:40 +0000 Subject: [PATCH 12/22] ia64: cleanup remove_siblinginfo() Message-Id: <20220510154750.212913-13-yury.norov@gmail.com> List-Id: References: <20220510154750.212913-1-yury.norov@gmail.com> In-Reply-To: <20220510154750.212913-1-yury.norov@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Andy Shevchenko , David Laight , Greg Kroah-Hartman , Joe Perches , Julia Lawall , =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= , Nicholas Piggin , Nicolas Palix , Peter Zijlstra , Rasmus Villemoes , Matti Vaittinen , linux-kernel@vger.kernel.org Cc: Yury Norov , Ingo Molnar , Valentin Schneider , linux-ia64@vger.kernel.org remove_siblinginfo() initialises variable 'last', but never uses it. Drop unneeded code. CC: Ingo Molnar CC: Peter Zijlstra CC: Valentin Schneider CC: linux-ia64@vger.kernel.org CC: linux-kernel@vger.kernel.org Signed-off-by: Yury Norov --- arch/ia64/kernel/smpboot.c | 4 ---- 1 file changed, 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); } -- 2.32.0