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[SPARC64]: Unconditionally register vio_bus_type.

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The VIO drivers register themselves unconditionally just
like those of any other bus type, so to avoid crashes
on non-VIO systems we need to always register vio_bus_type.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2007-07-14 00:41:08 -07:00
parent 4f0234f4f9
commit f8be339c02
1 changed files with 7 additions and 7 deletions
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14
arch/sparc64/kernel/vio.c
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@ -335,6 +335,13 @@ static int __init vio_init(void)
int err, len;
u64 root;
err = bus_register(&vio_bus_type);
if (err) {
printk(KERN_ERR "VIO: Could not register bus type err=%d\n",
err);
return err;
}
hp = mdesc_grab();
if (!hp)
return 0;
@ -374,13 +381,6 @@ static int __init vio_init(void)
cdev_cfg_handle = *cfg_handle;
err = bus_register(&vio_bus_type);
if (err) {
printk(KERN_ERR "VIO: Could not register bus type err=%d\n",
err);
return err;
}
create_devices(hp, root);
mdesc_release(hp);