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From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Joerg Roedel <joro@8bytes.org>,
	iommu@lists.linux-foundation.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] iommu/arm-smmu-v3: constify arm_smmu_options[]
Date: Thu, 26 Dec 2019 18:51:40 +0900	[thread overview]
Message-ID: <20191226095141.30352-1-yamada.masahiro@socionext.com> (raw)

This is a read-only array.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 drivers/iommu/arm-smmu-v3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index b463599559d2..ed9933960370 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -673,7 +673,7 @@ struct arm_smmu_option_prop {
 	const char *prop;
 };
 
-static struct arm_smmu_option_prop arm_smmu_options[] = {
+static const struct arm_smmu_option_prop arm_smmu_options[] = {
 	{ ARM_SMMU_OPT_SKIP_PREFETCH, "hisilicon,broken-prefetch-cmd" },
 	{ ARM_SMMU_OPT_PAGE0_REGS_ONLY, "cavium,cn9900-broken-page1-regspace"},
 	{ 0, NULL},
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Joerg Roedel <joro@8bytes.org>,
	iommu@lists.linux-foundation.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] iommu/arm-smmu-v3: constify arm_smmu_options[]
Date: Thu, 26 Dec 2019 18:51:40 +0900	[thread overview]
Message-ID: <20191226095141.30352-1-yamada.masahiro@socionext.com> (raw)

This is a read-only array.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 drivers/iommu/arm-smmu-v3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index b463599559d2..ed9933960370 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -673,7 +673,7 @@ struct arm_smmu_option_prop {
 	const char *prop;
 };
 
-static struct arm_smmu_option_prop arm_smmu_options[] = {
+static const struct arm_smmu_option_prop arm_smmu_options[] = {
 	{ ARM_SMMU_OPT_SKIP_PREFETCH, "hisilicon,broken-prefetch-cmd" },
 	{ ARM_SMMU_OPT_PAGE0_REGS_ONLY, "cavium,cn9900-broken-page1-regspace"},
 	{ 0, NULL},
-- 
2.17.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

WARNING: multiple messages have this Message-ID (diff)
From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Joerg Roedel <joro@8bytes.org>,
	iommu@lists.linux-foundation.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] iommu/arm-smmu-v3: constify arm_smmu_options[]
Date: Thu, 26 Dec 2019 18:51:40 +0900	[thread overview]
Message-ID: <20191226095141.30352-1-yamada.masahiro@socionext.com> (raw)

This is a read-only array.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 drivers/iommu/arm-smmu-v3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index b463599559d2..ed9933960370 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -673,7 +673,7 @@ struct arm_smmu_option_prop {
 	const char *prop;
 };
 
-static struct arm_smmu_option_prop arm_smmu_options[] = {
+static const struct arm_smmu_option_prop arm_smmu_options[] = {
 	{ ARM_SMMU_OPT_SKIP_PREFETCH, "hisilicon,broken-prefetch-cmd" },
 	{ ARM_SMMU_OPT_PAGE0_REGS_ONLY, "cavium,cn9900-broken-page1-regspace"},
 	{ 0, NULL},
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

             reply	other threads:[~2019-12-26  9:52 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-26  9:51 Masahiro Yamada [this message]
2019-12-26  9:51 ` [PATCH 1/2] iommu/arm-smmu-v3: constify arm_smmu_options[] Masahiro Yamada
2019-12-26  9:51 ` Masahiro Yamada
2019-12-26  9:51 ` [PATCH 2/2] iommu/arm-smmu-v3: simplify parse_driver_options() Masahiro Yamada
2019-12-26  9:51   ` Masahiro Yamada
2019-12-26  9:51   ` Masahiro Yamada
2020-01-09 13:41   ` Robin Murphy
2020-01-09 13:41     ` Robin Murphy
2020-01-09 13:41     ` Robin Murphy

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