From 8a67202f814bbd808484ed00f93ede0531f51506 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 04 Dec 2023 07:11:12 +0000
Subject: [PATCH] 修改ip1811 driver
---
kernel/arch/sparc/kernel/irq_64.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/kernel/arch/sparc/kernel/irq_64.c b/kernel/arch/sparc/kernel/irq_64.c
index 713670e..5dfc715 100644
--- a/kernel/arch/sparc/kernel/irq_64.c
+++ b/kernel/arch/sparc/kernel/irq_64.c
@@ -854,6 +854,7 @@
set_irq_regs(old_regs);
}
+#ifndef CONFIG_PREEMPT_RT_FULL
void do_softirq_own_stack(void)
{
void *orig_sp, *sp = softirq_stack[smp_processor_id()];
@@ -868,6 +869,7 @@
__asm__ __volatile__("mov %0, %%sp"
: : "r" (orig_sp));
}
+#endif
#ifdef CONFIG_HOTPLUG_CPU
void fixup_irqs(void)
--
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