diff options
author | Jeremy Kerr <jk@ozlabs.org> | 2006-07-04 16:44:46 +1000 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2006-07-07 20:19:16 +1000 |
commit | 980ffd3258dbcdb011e929de5d658ec81febba8d (patch) | |
tree | 3cdf435f5aaf9fc40b6df43221f7d73576b80651 /arch | |
parent | 7ed14c2177694ce086180eb9ca9ca4c6cd72c7ef (diff) |
[POWERPC] Remove linux,device properties
The linux,device property isn't used anywhere within the kernel, and
since it's a kernel pointer, it's a little useless for userspace.
This change removes the code to create this property in
of_device_register.
Built for pmac32.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/powerpc/kernel/of_device.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/powerpc/kernel/of_device.c b/arch/powerpc/kernel/of_device.c index 3262b73a3a6..397c83eda20 100644 --- a/arch/powerpc/kernel/of_device.c +++ b/arch/powerpc/kernel/of_device.c @@ -189,27 +189,9 @@ void of_release_dev(struct device *dev) int of_device_register(struct of_device *ofdev) { int rc; - struct of_device **odprop; BUG_ON(ofdev->node == NULL); - odprop = (struct of_device **)get_property(ofdev->node, "linux,device", NULL); - if (!odprop) { - struct property *new_prop; - - new_prop = kmalloc(sizeof(struct property) + sizeof(struct of_device *), - GFP_KERNEL); - if (new_prop == NULL) - return -ENOMEM; - new_prop->name = "linux,device"; - new_prop->length = sizeof(sizeof(struct of_device *)); - new_prop->value = (unsigned char *)&new_prop[1]; - odprop = (struct of_device **)new_prop->value; - *odprop = NULL; - prom_add_property(ofdev->node, new_prop); - } - *odprop = ofdev; - rc = device_register(&ofdev->dev); if (rc) return rc; @@ -221,14 +203,8 @@ int of_device_register(struct of_device *ofdev) void of_device_unregister(struct of_device *ofdev) { - struct of_device **odprop; - device_remove_file(&ofdev->dev, &dev_attr_devspec); - odprop = (struct of_device **)get_property(ofdev->node, "linux,device", NULL); - if (odprop) - *odprop = NULL; - device_unregister(&ofdev->dev); } |