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-rw-r--r--arch/arc/kernel/ctx_sw.c2
-rw-r--r--arch/arc/kernel/ctx_sw_asm.S3
2 files changed, 0 insertions, 5 deletions
diff --git a/arch/arc/kernel/ctx_sw.c b/arch/arc/kernel/ctx_sw.c
index c14a5bea0c76..5d446df2c413 100644
--- a/arch/arc/kernel/ctx_sw.c
+++ b/arch/arc/kernel/ctx_sw.c
@@ -58,8 +58,6 @@ __switch_to(struct task_struct *prev_task, struct task_struct *next_task)
"st sp, [r24] \n\t"
#endif
- "sync \n\t"
-
/*
* setup _current_task with incoming tsk.
* optionally, set r25 to that as well
diff --git a/arch/arc/kernel/ctx_sw_asm.S b/arch/arc/kernel/ctx_sw_asm.S
index e248594097e7..e6890b1f8650 100644
--- a/arch/arc/kernel/ctx_sw_asm.S
+++ b/arch/arc/kernel/ctx_sw_asm.S
@@ -44,9 +44,6 @@ __switch_to:
* don't need to do anything special to return it
*/
- /* hardware memory barrier */
- sync
-
/*
* switch to new task, contained in r1
* Temp reg r3 is required to get the ptr to store val