Signed-off-by: leesagacious <li...@cpu-os.ac.cn>
---
include/linux/bottom_half.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/linux/bottom_half.h b/include/linux/bottom_half.h
index a19519f..ab54f34 100644
--- a/include/linux/bottom_half.h
+++ b/include/linux/bottom_half.h
@@ -7,7 +7,8 @@
#ifdef CONFIG_TRACE_IRQFLAGS
extern void __local_bh_disable_ip(unsigned long ip, unsigned int cnt);
#else
-static __always_inline void __local_bh_disable_ip(unsigned long ip, unsigned
int cnt)
+static __always_inline void __local_bh_disable_ip(unsigned long __unused ip,
+ unsigned int cnt)
{
preempt_count_add(cnt);
barrier();
--
2.7.4
