From 7aaf0b0e8e9add1688b13588351bb7e8acfeeab4 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 28 Jul 2020 19:08:59 +0200 Subject: [PATCH] iommu/qcom: Drop of_match_ptr to fix -Wunused-const-variable 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 Link: https://lore.kernel.org/r/20200728170859.28143-3-krzk@kernel.org Signed-off-by: Joerg Roedel --- 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 af6bec3ace007..9535a6af7553c 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, -- 2.30.2