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Subject[PATCH] MIPS:Loongson2F:delete mutex defined but not used
Date
From: Kailong <wkailong1993@163.com>

For 4.19.X, mutex clock_list_sem defined in
arch/mips/loongson64/lemote-2f/clock.c never be used. So delete it

Signed-off-by: Kailong <wkailong1993@163.com>
---
arch/mips/loongson64/lemote-2f/clock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/loongson64/lemote-2f/clock.c b/arch/mips/loongson64/lemote-2f/clock.c
index 8281334..aff58b0 100644
--- a/arch/mips/loongson64/lemote-2f/clock.c
+++ b/arch/mips/loongson64/lemote-2f/clock.c
@@ -19,7 +19,7 @@

static LIST_HEAD(clock_list);
static DEFINE_SPINLOCK(clock_lock);
-static DEFINE_MUTEX(clock_list_sem);
+

/* Minimum CLK support */
enum {
--
2.7.4
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