diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ioport.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 9afa30f9346f..95662b2fb458 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -232,6 +232,7 @@ struct resource_constraint { /* PC/ISA/whatever - the normal PC address spaces: IO and memory */ extern struct resource ioport_resource; extern struct resource iomem_resource; +extern struct resource soft_reserve_resource; extern struct resource *request_resource_conflict(struct resource *root, struct resource *new); extern int request_resource(struct resource *root, struct resource *new); @@ -418,6 +419,10 @@ walk_system_ram_res_rev(u64 start, u64 end, void *arg, extern int walk_iomem_res_desc(unsigned long desc, unsigned long flags, u64 start, u64 end, void *arg, int (*func)(struct resource *, void *)); +extern int walk_soft_reserve_res(u64 start, u64 end, void *arg, + int (*func)(struct resource *, void *)); +extern int +region_intersects_soft_reserve(resource_size_t start, size_t size); struct resource *devm_request_free_mem_region(struct device *dev, struct resource *base, unsigned long size); |