diff options
| author |   Joachim Fenkes <fenkes@de.ibm.com> | 2007-09-26 19:44:12 +1000 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2007-10-17 22:30:07 +1000 |
| commit | fec738dd48bd33743c12cebe1bf954e487756231 (patch) | |
| tree | ad0423ca2db3cd22d161c117096337d9c3e2ccf4 /include | |
| parent | Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 (diff) | |
| download | linux-dev-fec738dd48bd33743c12cebe1bf954e487756231.tar.xz linux-dev-fec738dd48bd33743c12cebe1bf954e487756231.zip | |
[POWERPC] Move of_device allocation into of_device.[ch]
Extract generic of_device allocation code from of_platform_device_create()
and move it into of_device.[ch], called of_device_alloc(). Also, there's now
of_device_free() which puts the device node.
This way, bus drivers that build on of_platform (like ibmebus will) can
build upon this code instead of reinventing the wheel.
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-powerpc/of_device.h | 4 | ||||
| -rw-r--r-- | include/linux/of_device.h | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-powerpc/of_device.h b/include/asm-powerpc/of_device.h index 93262f2546ad..6526e139a463 100644 --- a/include/asm-powerpc/of_device.h +++ b/include/asm-powerpc/of_device.h @@ -17,6 +17,10 @@ struct of_device struct device dev; /* Generic device interface */ }; +extern struct of_device *of_device_alloc(struct device_node *np, + const char *bus_id, + struct device *parent); + extern ssize_t of_device_get_modalias(struct of_device *ofdev, char *str, ssize_t len); extern int of_device_uevent(struct device *dev, diff --git a/include/linux/of_device.h b/include/linux/of_device.h index 91bf84b9d144..212bffb2b174 100644 --- a/include/linux/of_device.h +++ b/include/linux/of_device.h @@ -22,5 +22,10 @@ extern int of_device_register(struct of_device *ofdev); extern void of_device_unregister(struct of_device *ofdev); extern void of_release_dev(struct device *dev); +static inline void of_device_free(struct of_device *dev) +{ + of_release_dev(&dev->dev); +} + #endif /* __KERNEL__ */ #endif /* _LINUX_OF_DEVICE_H */ |