linux-kernel - [PATCH v2 08/36] MIPS: barrier: Clean up sync

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Message-ID: <20191001215249.4157062-9-paul.burton@mips.com>
Date:   Tue, 1 Oct 2019 21:53:14 +0000
From:   Paul Burton <paul.burton@...s.com>
To:     "linux-mips@...r.kernel.org" <linux-mips@...r.kernel.org>
CC:     Huacai Chen <chenhc@...ote.com>,
        Jiaxun Yang <jiaxun.yang@...goat.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Paul Burton <pburton@...ecomp.com>
Subject: [PATCH v2 08/36] MIPS: barrier: Clean up sync_ginv()

Use the new __SYNC() infrastructure to implement sync_ginv(), for
consistency with much of the rest of the asm/barrier.h.

Signed-off-by: Paul Burton <paul.burton@...s.com>
---

Changes in v2: None

 arch/mips/include/asm/barrier.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/include/asm/barrier.h b/arch/mips/include/asm/barrier.h
index a117c6d95038..c7e05e832da9 100644
--- a/arch/mips/include/asm/barrier.h
+++ b/arch/mips/include/asm/barrier.h
@@ -163,7 +163,7 @@ static inline void wmb(void)
 
 static inline void sync_ginv(void)
 {
-	asm volatile("sync\t%0" :: "i"(__SYNC_ginv));
+	asm volatile(__SYNC(ginv, always));
 }
 
 #include <asm-generic/barrier.h>
-- 
2.23.0