diff options
Diffstat (limited to 'include/linux/of_reserved_mem.h')
| -rw-r--r-- | include/linux/of_reserved_mem.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/include/linux/of_reserved_mem.h b/include/linux/of_reserved_mem.h index f573423359f4..e8b20b29fa68 100644 --- a/include/linux/of_reserved_mem.h +++ b/include/linux/of_reserved_mem.h @@ -11,7 +11,6 @@ struct resource; struct reserved_mem { const char *name; - unsigned long fdt_node; const struct reserved_mem_ops *ops; phys_addr_t base; phys_addr_t size; @@ -19,18 +18,20 @@ struct reserved_mem { }; struct reserved_mem_ops { + int (*node_validate)(unsigned long fdt_node, phys_addr_t *align); + int (*node_fixup)(unsigned long fdt_node, phys_addr_t base, + phys_addr_t size); + int (*node_init)(unsigned long fdt_node, struct reserved_mem *rmem); int (*device_init)(struct reserved_mem *rmem, struct device *dev); void (*device_release)(struct reserved_mem *rmem, struct device *dev); }; -typedef int (*reservedmem_of_init_fn)(struct reserved_mem *rmem); - #ifdef CONFIG_OF_RESERVED_MEM -#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ - _OF_DECLARE(reservedmem, name, compat, init, reservedmem_of_init_fn) +#define RESERVEDMEM_OF_DECLARE(name, compat, ops) \ + _OF_DECLARE(reservedmem, name, compat, ops, struct reserved_mem_ops *) int of_reserved_mem_device_init_by_idx(struct device *dev, struct device_node *np, int idx); @@ -48,8 +49,9 @@ int of_reserved_mem_region_count(const struct device_node *np); #else -#define RESERVEDMEM_OF_DECLARE(name, compat, init) \ - _OF_DECLARE_STUB(reservedmem, name, compat, init, reservedmem_of_init_fn) +#define RESERVEDMEM_OF_DECLARE(name, compat, ops) \ + _OF_DECLARE_STUB(reservedmem, name, compat, ops, \ + struct reserved_mem_ops *) static inline int of_reserved_mem_device_init_by_idx(struct device *dev, struct device_node *np, int idx) |