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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-12-18 11:07:47 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-01-25 11:02:01 +0000
commitd5dc9271b25822f36d299f8cab985379743424b9 (patch)
tree8fd978632dd624356e1686b1e081868427a46655 /include/linux/amba
parentdffcb9c5f854b485a07a3620eba4e560c77b0032 (diff)
downloadvexpress-lsk-d5dc9271b25822f36d299f8cab985379743424b9.tar.gz
ARM: amba: add amba_device allocation/add/put functions
Add functions to allocate and initialize AMBA device structures, and add them to the Linux device manager. This allows us to kill this type of operation from individual platforms, moving it to core code. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/linux/amba')
-rw-r--r--include/linux/amba/bus.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h
index 724c69c40bb..e1929620e5a 100644
--- a/include/linux/amba/bus.h
+++ b/include/linux/amba/bus.h
@@ -60,6 +60,9 @@ extern struct bus_type amba_bustype;
int amba_driver_register(struct amba_driver *);
void amba_driver_unregister(struct amba_driver *);
+struct amba_device *amba_device_alloc(const char *, resource_size_t, size_t);
+void amba_device_put(struct amba_device *);
+int amba_device_add(struct amba_device *, struct resource *);
int amba_device_register(struct amba_device *, struct resource *);
void amba_device_unregister(struct amba_device *);
struct amba_device *amba_find_device(const char *, struct device *, unsigned int, unsigned int);