From 5eeec0ec931a01e85b3701ce121b7d8a1800ec60 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Tue, 22 Dec 2009 15:02:22 -0800 Subject: resource: add release_child_resources Useful for freeing a portion of the resource tree, e.g. when trying to reallocate resources more efficiently. Signed-off-by: Yinghai Lu Acked-by: Linus Torvalds Signed-off-by: Jesse Barnes --- include/linux/ioport.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 4a81189..dda9841 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -112,6 +112,7 @@ extern struct resource iomem_resource; extern int request_resource(struct resource *root, struct resource *new); extern int release_resource(struct resource *new); +void release_child_resources(struct resource *new); extern void reserve_region_with_split(struct resource *root, resource_size_t start, resource_size_t end, const char *name); -- cgit v1.1