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iommu/sysfs: constify the class struct

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All functions that take the class address as argument expect a const
pointer so we can make the iommu class constant.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20241018121725.61128-1-brgl@bgdev.pl
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Bartosz Golaszewski 2024-10-18 14:17:25 +02:00 committed by Joerg Roedel
parent 6632863226
commit a2f528e914
1 changed files with 1 additions and 1 deletions
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2
drivers/iommu/iommu-sysfs.c
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@ -34,7 +34,7 @@ static void release_device(struct device *dev)
kfree(dev);
}
static struct class iommu_class = {
static const struct class iommu_class = {
.name = "iommu",
.dev_release = release_device,
.dev_groups = dev_groups,