From: Krzysztof Kozlowski <krzk@kernel.org>
To: Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
David Woodhouse <dwmw2@infradead.org>,
Lu Baolu <baolu.lu@linux.intel.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [RESEND PATCH 5/5] iommu: qcom: Drop of_match_ptr to fix -Wunused-const-variable
Date: Wed, 19 Aug 2020 19:53:45 +0200 [thread overview]
Message-ID: <20200819175345.20833-5-krzk@kernel.org> (raw)
In-Reply-To: <20200819175345.20833-1-krzk@kernel.org>
The of_device_id is included unconditionally by of.h header and used
in the driver as well. Remove of_match_ptr to fix W=1 compile test
warning with !CONFIG_OF:
drivers/iommu/qcom_iommu.c:910:34: warning: 'qcom_iommu_of_match' defined but not used [-Wunused-const-variable=]
910 | static const struct of_device_id qcom_iommu_of_match[] = {
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/iommu/arm/arm-smmu/qcom_iommu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iommu/arm/arm-smmu/qcom_iommu.c b/drivers/iommu/arm/arm-smmu/qcom_iommu.c
index af6bec3ace00..9535a6af7553 100644
--- a/drivers/iommu/arm/arm-smmu/qcom_iommu.c
+++ b/drivers/iommu/arm/arm-smmu/qcom_iommu.c
@@ -752,7 +752,7 @@ static const struct of_device_id ctx_of_match[] = {
static struct platform_driver qcom_iommu_ctx_driver = {
.driver = {
.name = "qcom-iommu-ctx",
- .of_match_table = of_match_ptr(ctx_of_match),
+ .of_match_table = ctx_of_match,
},
.probe = qcom_iommu_ctx_probe,
.remove = qcom_iommu_ctx_remove,
@@ -915,7 +915,7 @@ static const struct of_device_id qcom_iommu_of_match[] = {
static struct platform_driver qcom_iommu_driver = {
.driver = {
.name = "qcom-iommu",
- .of_match_table = of_match_ptr(qcom_iommu_of_match),
+ .of_match_table = qcom_iommu_of_match,
.pm = &qcom_iommu_pm_ops,
},
.probe = qcom_iommu_device_probe,
--
2.17.1
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prev parent reply other threads:[~2020-08-19 17:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-19 17:53 [RESEND PATCH 1/5] iommu: mtk: Drop of_match_ptr to fix -Wunused-const-variable Krzysztof Kozlowski
2020-08-19 17:53 ` [RESEND PATCH 2/5] iommu: amd: Add missing function prototypes to fix -Wmissing-prototypes Krzysztof Kozlowski
2020-08-19 17:53 ` [RESEND PATCH 3/5] iommu: amd: Fix kerneldoc Krzysztof Kozlowski
2020-08-19 17:53 ` [RESEND PATCH 4/5] iommu: intel: Drop kerneldoc marker from regular comment Krzysztof Kozlowski
2020-08-24 2:43 ` Lu Baolu
2020-08-19 17:53 ` Krzysztof Kozlowski [this message]
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