From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
Vineet Gupta <vgupta@synopsys.com>,
linux-snps-arc@lists.infradead.org,
kbuild test robot <lkp@intel.com>
Subject: [PATCH AUTOSEL 5.4 02/26] ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT
Date: Thu, 28 May 2020 07:56:30 -0400 [thread overview]
Message-ID: <20200528115654.1406165-2-sashal@kernel.org> (raw)
In-Reply-To: <20200528115654.1406165-1-sashal@kernel.org>
From: Vineet Gupta <vgupta@synopsys.com>
[ Upstream commit 799587d5731db9dcdafaac4002463aa7d9cd6cf7 ]
Elide invalid configuration EZNPS + ARCv2, triggered by a
make allyesconfig build.
Granted the root cause is in source code (asm/barrier.h) where we check
for ARCv2 before PLAT_EZNPS, but it is better to avoid such combinations
at onset rather then baking subtle nuances into code.
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/arc/plat-eznps/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arc/plat-eznps/Kconfig b/arch/arc/plat-eznps/Kconfig
index a931d0a256d0..a645bca5899a 100644
--- a/arch/arc/plat-eznps/Kconfig
+++ b/arch/arc/plat-eznps/Kconfig
@@ -6,6 +6,7 @@
menuconfig ARC_PLAT_EZNPS
bool "\"EZchip\" ARC dev platform"
+ depends on ISA_ARCOMPACT
select CPU_BIG_ENDIAN
select CLKSRC_NPS if !PHYS_ADDR_T_64BIT
select EZNPS_GIC
--
2.25.1
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prev parent reply other threads:[~2020-05-28 11:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-28 11:56 [PATCH AUTOSEL 5.4 01/26] ARC: Fix ICCM & DCCM runtime size checks Sasha Levin
2020-05-28 11:56 ` Sasha Levin [this message]
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