Commit f53dd978 authored Jul 27, 2020 by Krzysztof Kozlowski Committed by Joerg Roedel Sep 04, 2020

iommu/mediatek: 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/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>
Link: https://lore.kernel.org/r/20200727181842.8441-1-krzk@kernel.org

Signed-off-by: Joerg Roedel <jroedel@suse.de>

parent f75aef39

drivers/iommu/mtk_iommu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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,
		}
		};