This is the first patch of a patch series that removes dev_node in comedi drivers.
I got a build error trying to compile comedi drivers due dev_node removal in struct pcmcia_device.
I first generated a patch against linux-next tree to solve the issue. But then was told that this change has to go through pcmcia tree.
So I generate the patches against pcmcia-2.6 git tree and also split the patch in seven small patches so it would be easier to review.
Thanks a lot.
Signed-off-by: Javier Martinez Canillas <martinez.javier@xxxxxxxxx>
---
drivers/staging/comedi/drivers/cb_das16_cs.c | 19 +++----------------
1 files changed, 3 insertions(+), 16 deletions(-)
diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
index e0352c6..30b522c 100644
--- a/drivers/staging/comedi/drivers/cb_das16_cs.c
+++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
@@ -671,7 +671,6 @@ static dev_info_t dev_info = "cb_das16_cs";
struct local_info_t {
struct pcmcia_device *link;
- dev_node_t node;
int stop;
struct bus_operations *bus;
};
@@ -716,10 +715,8 @@ static void das16cs_pcmcia_detach(struct pcmcia_device *link)
{
dev_dbg(&link->dev, "das16cs_pcmcia_detach\n");
- if (link->dev_node) {
- ((struct local_info_t *)link->priv)->stop = 1;
- das16cs_pcmcia_release(link);
- }
+ ((struct local_info_t *)link->priv)->stop = 1;
+ das16cs_pcmcia_release(link);
/* This points to the parent struct local_info_t struct */
if (link->priv)
kfree(link->priv);
@@ -764,7 +761,6 @@ static int das16cs_pcmcia_config_loop(struct pcmcia_device *p_dev,
static void das16cs_pcmcia_config(struct pcmcia_device *link)
{
- struct local_info_t *dev = link->priv;
int ret;
dev_dbg(&link->dev, "das16cs_pcmcia_config\n");
@@ -787,17 +783,8 @@ static void das16cs_pcmcia_config(struct pcmcia_device *link)
if (ret)
goto failed;
- /*
- At this point, the dev_node_t structure(s) need to be
- initialized and arranged in a linked list at link->dev.
- */
- sprintf(dev->node.dev_name, "cb_das16_cs");
- dev->node.major = dev->node.minor = 0;
- link->dev_node = &dev->node;
-
/* Finally, report what we've done */
- printk(KERN_INFO "%s: index 0x%02x",
- dev->node.dev_name, link->conf.ConfigIndex);
+ dev_info(&link->dev, "index 0x%02x", link->conf.ConfigIndex);
if (link->conf.Attributes & CONF_ENABLE_IRQ)
printk(", irq %u", link->irq);
if (link->io.NumPorts1)
--
1.6.0.4
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