From b631c9c2ae934ce2a563853e8e6a591f7d34b48b Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Thu, 24 Feb 2022 13:27:28 +0100 Subject: soc/tegra: fuse: Explicitly cast to/from __iomem sparse is picky about casts between different address spaces. A cast to plain void * needs to be accompanied by a __force modifier and casting back to void __iomem * needs to be explicit to avoid warnings. Reported-by: kernel test robot Fixes: 88724b78a84c ("soc/tegra: fuse: Use resource-managed helpers") Signed-off-by: Thierry Reding Reviewed-by: Dmitry Osipenko Signed-off-by: Thierry Reding --- drivers/soc/tegra/fuse/fuse-tegra.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/soc/tegra/fuse') diff --git a/drivers/soc/tegra/fuse/fuse-tegra.c b/drivers/soc/tegra/fuse/fuse-tegra.c index 10d2ae99babd..aa94fda282f4 100644 --- a/drivers/soc/tegra/fuse/fuse-tegra.c +++ b/drivers/soc/tegra/fuse/fuse-tegra.c @@ -202,8 +202,8 @@ static const struct nvmem_cell_info tegra_fuse_cells[] = { static void tegra_fuse_restore(void *base) { + fuse->base = (void __iomem *)base; fuse->clk = NULL; - fuse->base = base; } static int tegra_fuse_probe(struct platform_device *pdev) @@ -213,7 +213,7 @@ static int tegra_fuse_probe(struct platform_device *pdev) struct resource *res; int err; - err = devm_add_action(&pdev->dev, tegra_fuse_restore, base); + err = devm_add_action(&pdev->dev, tegra_fuse_restore, (void __force *)base); if (err) return err; -- cgit