diff options
Diffstat (limited to 'include/linux/ioport.h')
| -rw-r--r-- | include/linux/ioport.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 22d2115458c6..e38b6aa2d40c 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -108,7 +108,11 @@ extern struct resource iomem_resource; extern int request_resource(struct resource *root, struct resource *new); extern int release_resource(struct resource *new); +extern void reserve_region_with_split(struct resource *root, + resource_size_t start, resource_size_t end, + const char *name); extern int insert_resource(struct resource *parent, struct resource *new); +extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new); extern int allocate_resource(struct resource *root, struct resource *new, resource_size_t size, resource_size_t min, resource_size_t max, resource_size_t align, @@ -158,13 +162,14 @@ extern struct resource * __devm_request_region(struct device *dev, struct resource *parent, resource_size_t start, resource_size_t n, const char *name); -#define devm_release_region(start,n) \ +#define devm_release_region(dev, start, n) \ __devm_release_region(dev, &ioport_resource, (start), (n)) -#define devm_release_mem_region(start,n) \ +#define devm_release_mem_region(dev, start, n) \ __devm_release_region(dev, &iomem_resource, (start), (n)) extern void __devm_release_region(struct device *dev, struct resource *parent, resource_size_t start, resource_size_t n); +extern int iomem_map_sanity_check(resource_size_t addr, unsigned long size); #endif /* __ASSEMBLY__ */ #endif /* _LINUX_IOPORT_H */ |