From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init

---
 kernel/arch/powerpc/kernel/misc_32.S |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/kernel/arch/powerpc/kernel/misc_32.S b/kernel/arch/powerpc/kernel/misc_32.S
index 695b24a..032ada2 100644
--- a/kernel/arch/powerpc/kernel/misc_32.S
+++ b/kernel/arch/powerpc/kernel/misc_32.S
@@ -42,6 +42,7 @@
  * We store the saved ksp_limit in the unused part
  * of the STACK_FRAME_OVERHEAD
  */
+#ifndef CONFIG_PREEMPT_RT_FULL
 _GLOBAL(call_do_softirq)
 	mflr	r0
 	stw	r0,4(r1)
@@ -58,6 +59,7 @@
 	stw	r10,THREAD+KSP_LIMIT(r2)
 	mtlr	r0
 	blr
+#endif
 
 /*
  * void call_do_irq(struct pt_regs *regs, struct thread_info *irqtp);

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