diff options
Diffstat (limited to 'drivers/iommu/iommu.c')
| -rw-r--r-- | drivers/iommu/iommu.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 10db680acaed..0b5e181998c9 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -89,7 +89,7 @@ static int iommu_bus_notifier(struct notifier_block *nb, unsigned long action, void *data); static int iommu_alloc_default_domain(struct iommu_group *group, struct device *dev); -static struct iommu_domain *__iommu_domain_alloc(struct bus_type *bus, +static struct iommu_domain *__iommu_domain_alloc(const struct bus_type *bus, unsigned type); static int __iommu_attach_device(struct iommu_domain *domain, struct device *dev); @@ -1631,7 +1631,7 @@ static int iommu_get_def_domain_type(struct device *dev) return 0; } -static int iommu_group_alloc_default_domain(struct bus_type *bus, +static int iommu_group_alloc_default_domain(const struct bus_type *bus, struct iommu_group *group, unsigned int type) { @@ -1777,7 +1777,7 @@ static int probe_get_default_domain_type(struct device *dev, void *data) return 0; } -static void probe_alloc_default_domain(struct bus_type *bus, +static void probe_alloc_default_domain(const struct bus_type *bus, struct iommu_group *group) { struct __group_domain_type gtype; @@ -1832,7 +1832,7 @@ static int iommu_group_create_direct_mappings(struct iommu_group *group) iommu_do_create_direct_mappings); } -int bus_iommu_probe(struct bus_type *bus) +int bus_iommu_probe(const struct bus_type *bus) { struct iommu_group *group, *next; LIST_HEAD(group_list); @@ -1876,7 +1876,7 @@ int bus_iommu_probe(struct bus_type *bus) return ret; } -bool iommu_present(struct bus_type *bus) +bool iommu_present(const struct bus_type *bus) { return bus->iommu_ops != NULL; } @@ -1951,7 +1951,7 @@ void iommu_set_fault_handler(struct iommu_domain *domain, } EXPORT_SYMBOL_GPL(iommu_set_fault_handler); -static struct iommu_domain *__iommu_domain_alloc(struct bus_type *bus, +static struct iommu_domain *__iommu_domain_alloc(const struct bus_type *bus, unsigned type) { struct iommu_domain *domain; @@ -1976,7 +1976,7 @@ static struct iommu_domain *__iommu_domain_alloc(struct bus_type *bus, return domain; } -struct iommu_domain *iommu_domain_alloc(struct bus_type *bus) +struct iommu_domain *iommu_domain_alloc(const struct bus_type *bus) { return __iommu_domain_alloc(bus, IOMMU_DOMAIN_UNMANAGED); } |