From 68fb3c026bec6f5dbd8ed5f2e57ef6535ec13341 Mon Sep 17 00:00:00 2001 From: Thorsten Blum Date: Fri, 12 Jun 2026 01:25:38 +0200 Subject: [PATCH] riscv: smp: use secs_to_jiffies in __cpu_up Use secs_to_jiffies() to simplify the code. Drop the redundant zero initialization while at it. Signed-off-by: Thorsten Blum Link: https://patch.msgid.link/20260611232537.467398-3-thorsten.blum@linux.dev Signed-off-by: Paul Walmsley --- arch/riscv/kernel/smpboot.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c index 8b628580fe11..f6ef57930b50 100644 --- a/arch/riscv/kernel/smpboot.c +++ b/arch/riscv/kernel/smpboot.c @@ -189,13 +189,12 @@ int arch_cpuhp_kick_ap_alive(unsigned int cpu, struct task_struct *tidle) #else int __cpu_up(unsigned int cpu, struct task_struct *tidle) { - int ret = 0; + int ret; tidle->thread_info.cpu = cpu; ret = start_secondary_cpu(cpu, tidle); if (!ret) { - wait_for_completion_timeout(&cpu_running, - msecs_to_jiffies(1000)); + wait_for_completion_timeout(&cpu_running, secs_to_jiffies(1)); if (!cpu_online(cpu)) { pr_crit("CPU%u: failed to come online\n", cpu); -- 2.47.3