Messages in this thread | | | Date | Wed, 4 Jun 2003 23:23:18 +0100 | From | Russell King <> | Subject | Re: Serio keyboard issues 2.5.70 |
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On Wed, Jun 04, 2003 at 08:23:21PM +0100, John Appleby wrote: > And that printk is coming up fine. serio_register_device seems to add > 0x021c2af8 to its tail, but then never finds my entry in > list_for_each_entry and thus never calls dev->connect(). I've added some > debugging to serio_register_device thus: > > void serio_register_device(struct serio_dev *dev) > { > struct serio *serio; > list_add_tail(&dev->node, &serio_dev_list); > printk("serio: add_tail %08x\n",&dev->node); > list_for_each_entry(serio, &serio_list, node) { > printk("serio: register_device %08x\n",serio->dev); > if (!serio->dev && dev->connect) { > printk("serio: connecting...\n"); > dev->connect(serio, dev); > } > } > } > > and I get nothing past "add_tail". I'd expect it to recognize my dev and > attempt to connect to it.
Do you drop out the bottom of the function? If you have no hardware ports registered, I'd expect this to be the case.
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
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