From 2a9a9d4f6c07f2f23b663fe5fbeac1168a5d1029 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 07 Nov 2023 06:19:50 +0000
Subject: [PATCH] support uboot change LCD parameter

---
 kernel/include/linux/spinlock_api_smp.h |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/kernel/include/linux/spinlock_api_smp.h b/kernel/include/linux/spinlock_api_smp.h
index 42dfab8..29d99ae 100644
--- a/kernel/include/linux/spinlock_api_smp.h
+++ b/kernel/include/linux/spinlock_api_smp.h
@@ -187,6 +187,8 @@
 	return 0;
 }
 
-#include <linux/rwlock_api_smp.h>
+#ifndef CONFIG_PREEMPT_RT_FULL
+# include <linux/rwlock_api_smp.h>
+#endif
 
 #endif /* __LINUX_SPINLOCK_API_SMP_H */

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