From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led
---
kernel/arch/parisc/lib/bitops.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/kernel/arch/parisc/lib/bitops.c b/kernel/arch/parisc/lib/bitops.c
index 2e4d1f0..9ac683b 100644
--- a/kernel/arch/parisc/lib/bitops.c
+++ b/kernel/arch/parisc/lib/bitops.c
@@ -18,7 +18,7 @@
#endif
#ifdef CONFIG_64BIT
-unsigned long __xchg64(unsigned long x, unsigned long *ptr)
+unsigned long __xchg64(unsigned long x, volatile unsigned long *ptr)
{
unsigned long temp, flags;
@@ -30,7 +30,7 @@
}
#endif
-unsigned long __xchg32(int x, int *ptr)
+unsigned long __xchg32(int x, volatile int *ptr)
{
unsigned long flags;
long temp;
@@ -43,7 +43,7 @@
}
-unsigned long __xchg8(char x, char *ptr)
+unsigned long __xchg8(char x, volatile char *ptr)
{
unsigned long flags;
long temp;
--
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