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H8300: remove unused barrier defines

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From c907e749917f430e3dc62048985c8419778572f9 Mon Sep 17 00:00:00 2001
From: Rolf Eike Beer <eb@emlix.com>
Date: Fri, 14 Jul 2017 11:19:08 +0200
Subject: [PATCH] H8300: remove unused barrier defines

They were introduced in d2a5f4999f long after
2e39465abc removed the remnants of all previous
instances from the tree.

Signed-off-by: Rolf Eike Beer <eb@emlix.com>
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
This commit is contained in:
Rolf Eike Beer 2019-06-17 14:24:12 +02:00 committed by Yoshinori Sato
parent 3ab4436f68
commit 38ef0515e1
1 changed files with 0 additions and 6 deletions
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6
arch/h8300/include/asm/bitops.h
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@ -51,12 +51,6 @@ static inline void FNAME(int nr, volatile unsigned long *addr) \
} \
}
/*
* clear_bit() doesn't provide any barrier for the compiler.
*/
#define smp_mb__before_clear_bit() barrier()
#define smp_mb__after_clear_bit() barrier()
H8300_GEN_BITOP(set_bit, "bset")
H8300_GEN_BITOP(clear_bit, "bclr")
H8300_GEN_BITOP(change_bit, "bnot")