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path: root/drivers/net/wireless/orinoco/orinoco_cs.c
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Diffstat (limited to 'drivers/net/wireless/orinoco/orinoco_cs.c')
-rw-r--r--drivers/net/wireless/orinoco/orinoco_cs.c33
1 files changed, 12 insertions, 21 deletions
diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c
index 38c1c9d2abb8..f27bb8367c98 100644
--- a/drivers/net/wireless/orinoco/orinoco_cs.c
+++ b/drivers/net/wireless/orinoco/orinoco_cs.c
@@ -109,7 +109,7 @@ orinoco_cs_probe(struct pcmcia_device *link)
struct orinoco_private *priv;
struct orinoco_pccard *card;
- priv = alloc_orinocodev(sizeof(*card), &handle_to_dev(link),
+ priv = alloc_orinocodev(sizeof(*card), &link->dev,
orinoco_cs_hard_reset, NULL);
if (!priv)
return -ENOMEM;
@@ -120,10 +120,8 @@ orinoco_cs_probe(struct pcmcia_device *link)
link->priv = priv;
/* Interrupt setup */
- link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT;
- link->irq.IRQInfo1 = IRQ_LEVEL_ID;
+ link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING;
link->irq.Handler = orinoco_interrupt;
- link->irq.Instance = priv;
/* General socket configuration defaults can go here. In this
* client, we assume very little, and rely on the CIS for
@@ -160,12 +158,6 @@ static void orinoco_cs_detach(struct pcmcia_device *link)
* device available to the system.
*/
-#define CS_CHECK(fn, ret) do { \
- last_fn = (fn); \
- if ((last_ret = (ret)) != 0) \
- goto cs_failed; \
-} while (0)
-
static int orinoco_cs_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
@@ -240,7 +232,7 @@ orinoco_cs_config(struct pcmcia_device *link)
struct orinoco_private *priv = link->priv;
struct orinoco_pccard *card = priv->card;
hermes_t *hw = &priv->hw;
- int last_fn, last_ret;
+ int ret;
void __iomem *mem;
/*
@@ -257,13 +249,12 @@ orinoco_cs_config(struct pcmcia_device *link)
* and most client drivers will only use the CIS to fill in
* implementation-defined details.
*/
- last_ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
- if (last_ret) {
+ ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL);
+ if (ret) {
if (!ignore_cis_vcc)
printk(KERN_ERR PFX "GetNextTuple(): No matching "
"CIS configuration. Maybe you need the "
"ignore_cis_vcc=1 parameter.\n");
- cs_error(link, RequestIO, last_ret);
goto failed;
}
@@ -272,14 +263,16 @@ orinoco_cs_config(struct pcmcia_device *link)
* a handler to the interrupt, unless the 'Handler' member of
* the irq structure is initialized.
*/
- CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
+ ret = pcmcia_request_irq(link, &link->irq);
+ if (ret)
+ goto failed;
/* We initialize the hermes structure before completing PCMCIA
* configuration just in case the interrupt handler gets
* called. */
mem = ioport_map(link->io.BasePort1, link->io.NumPorts1);
if (!mem)
- goto cs_failed;
+ goto failed;
hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING);
@@ -288,8 +281,9 @@ orinoco_cs_config(struct pcmcia_device *link)
* the I/O windows and the interrupt mapping, and putting the
* card and host interface into "Memory and IO" mode.
*/
- CS_CHECK(RequestConfiguration,
- pcmcia_request_configuration(link, &link->conf));
+ ret = pcmcia_request_configuration(link, &link->conf);
+ if (ret)
+ goto failed;
/* Ok, we have the configuration, prepare to register the netdev */
card->node.major = card->node.minor = 0;
@@ -315,9 +309,6 @@ orinoco_cs_config(struct pcmcia_device *link)
* net_device has been registered */
return 0;
- cs_failed:
- cs_error(link, last_fn, last_ret);
-
failed:
orinoco_cs_release(link);
return -ENODEV;