From: Fushuai Wang Date: Mon, 11 Aug 2025 06:47:01 +0000 (+0800) Subject: irqchip/sifive-plic: Use for_each_present_cpu() instead of for_each_cpu() X-Git-Tag: v6.18-rc1~181^2~21 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b92ff23b12046f70f7f41f1e57e77c498dec35d7;p=thirdparty%2Fkernel%2Flinux.git irqchip/sifive-plic: Use for_each_present_cpu() instead of for_each_cpu() Replace the open coded for_each_cpu(cpu, cpu_present_mask) loop with the more readable and equivalent for_each_present_cpu(cpu) macro. Signed-off-by: Fushuai Wang Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/all/20250811064701.2906-1-wangfushuai@baidu.com --- diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index bf69a4802b71e..3de54606b8f8a 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -257,7 +257,7 @@ static int plic_irq_suspend(void) readl(priv->regs + PRIORITY_BASE + i * PRIORITY_PER_ID)); } - for_each_cpu(cpu, cpu_present_mask) { + for_each_present_cpu(cpu) { struct plic_handler *handler = per_cpu_ptr(&plic_handlers, cpu); if (!handler->present) @@ -289,7 +289,7 @@ static void plic_irq_resume(void) priv->regs + PRIORITY_BASE + i * PRIORITY_PER_ID); } - for_each_cpu(cpu, cpu_present_mask) { + for_each_present_cpu(cpu) { struct plic_handler *handler = per_cpu_ptr(&plic_handlers, cpu); if (!handler->present)