linux-kernel - [PATCH 2/2] ARCv2: enable HAVE_EFFICIENT_UNALIGNED

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Message-Id: <20190116112951.10641-2-Eugeniy.Paltsev@synopsys.com>
Date:   Wed, 16 Jan 2019 14:29:51 +0300
From:   Eugeniy Paltsev <Eugeniy.Paltsev@...opsys.com>
To:     linux-snps-arc@...ts.infradead.org,
        Vineet Gupta <vineet.gupta1@...opsys.com>
Cc:     linux-kernel@...r.kernel.org,
        Alexey Brodkin <alexey.brodkin@...opsys.com>,
        Eugeniy Paltsev <Eugeniy.Paltsev@...opsys.com>
Subject: [PATCH 2/2] ARCv2: enable HAVE_EFFICIENT_UNALIGNED_ACCESS

Select HAVE_EFFICIENT_UNALIGNED_ACCESS for ARCv2 as we unconditionally
enable unaligned access in HW.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@...opsys.com>
---
 arch/arc/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index 376366a7db81..20ba916c50a3 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -117,6 +117,7 @@ config ISA_ARCOMPACT
 config ISA_ARCV2
 	bool "ARC ISA v2"
 	select ARC_TIMERS_64BIT
+	select HAVE_EFFICIENT_UNALIGNED_ACCESS
 	help
 	  ISA for the Next Generation ARC-HS cores
 
-- 
2.14.5