Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH] iommu: mtk: Drop of_match_ptr to fix -Wunused-const-variable | Date | Mon, 27 Jul 2020 20:18:42 +0200 |
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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/mtk_iommu.c:833:34: warning: 'mtk_iommu_of_ids' defined but not used [-Wunused-const-variable=] 833 | static const struct of_device_id mtk_iommu_of_ids[] = {
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> --- drivers/iommu/mtk_iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 59e5a62a34db..cdfd9f8be190 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -843,7 +843,7 @@ static struct platform_driver mtk_iommu_driver = { .remove = mtk_iommu_remove, .driver = { .name = "mtk-iommu", - .of_match_table = of_match_ptr(mtk_iommu_of_ids), + .of_match_table = mtk_iommu_of_ids, .pm = &mtk_iommu_pm_ops, } }; -- 2.17.1
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