drivers/staging/comedi: dev_node removal (cb_das16_cs)
Signed-off-by: Javier Martinez Canillas <martinez.javier@gmail.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
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a371b37ccd
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eb8804f654
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@ -671,7 +671,6 @@ static dev_info_t dev_info = "cb_das16_cs";
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struct local_info_t {
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struct pcmcia_device *link;
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dev_node_t node;
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int stop;
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struct bus_operations *bus;
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};
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@ -716,10 +715,8 @@ static void das16cs_pcmcia_detach(struct pcmcia_device *link)
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{
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dev_dbg(&link->dev, "das16cs_pcmcia_detach\n");
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if (link->dev_node) {
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((struct local_info_t *)link->priv)->stop = 1;
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das16cs_pcmcia_release(link);
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}
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((struct local_info_t *)link->priv)->stop = 1;
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das16cs_pcmcia_release(link);
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/* This points to the parent struct local_info_t struct */
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if (link->priv)
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kfree(link->priv);
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@ -764,7 +761,6 @@ static int das16cs_pcmcia_config_loop(struct pcmcia_device *p_dev,
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static void das16cs_pcmcia_config(struct pcmcia_device *link)
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{
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struct local_info_t *dev = link->priv;
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int ret;
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dev_dbg(&link->dev, "das16cs_pcmcia_config\n");
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@ -787,17 +783,8 @@ static void das16cs_pcmcia_config(struct pcmcia_device *link)
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if (ret)
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goto failed;
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/*
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At this point, the dev_node_t structure(s) need to be
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initialized and arranged in a linked list at link->dev.
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*/
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sprintf(dev->node.dev_name, "cb_das16_cs");
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dev->node.major = dev->node.minor = 0;
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link->dev_node = &dev->node;
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/* Finally, report what we've done */
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printk(KERN_INFO "%s: index 0x%02x",
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dev->node.dev_name, link->conf.ConfigIndex);
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dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
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if (link->conf.Attributes & CONF_ENABLE_IRQ)
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printk(", irq %u", link->irq);
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if (link->io.NumPorts1)
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