diff options
| author |   Thierry Reding <treding@nvidia.com> | 2022-02-24 13:27:28 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2022-02-24 17:09:13 +0100 |
| commit | b631c9c2ae934ce2a563853e8e6a591f7d34b48b (patch) | |
| tree | dc0bf8eacc61efa531616da267aedc8ae01536c4 /drivers/soc | |
| parent | soc/tegra: fuse: Update nvmem cell list (diff) | |
| download | wireguard-linux-b631c9c2ae934ce2a563853e8e6a591f7d34b48b.tar.xz wireguard-linux-b631c9c2ae934ce2a563853e8e6a591f7d34b48b.zip | |
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 <lkp@intel.com>
Fixes: 88724b78a84c ("soc/tegra: fuse: Use resource-managed helpers")
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/tegra/fuse/fuse-tegra.c | 4 |
1 files changed, 2 insertions, 2 deletions
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; |