diff options
Diffstat (limited to 'include/linux/resource_ext.h')
| -rw-r--r-- | include/linux/resource_ext.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/resource_ext.h b/include/linux/resource_ext.h index 06da59b23b79..ff0339df56af 100644 --- a/include/linux/resource_ext.h +++ b/include/linux/resource_ext.h @@ -66,4 +66,16 @@ resource_list_destroy_entry(struct resource_entry *entry) #define resource_list_for_each_entry_safe(entry, tmp, list) \ list_for_each_entry_safe((entry), (tmp), (list), node) +static inline struct resource_entry * +resource_list_first_type(struct list_head *list, unsigned long type) +{ + struct resource_entry *entry; + + resource_list_for_each_entry(entry, list) { + if (resource_type(entry->res) == type) + return entry; + } + return NULL; +} + #endif /* _LINUX_RESOURCE_EXT_H */ |