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Diffstat (limited to 'drivers/isdn/hisax/sedlbauer_cs.c')
-rw-r--r--drivers/isdn/hisax/sedlbauer_cs.c64
1 files changed, 23 insertions, 41 deletions
diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c
index 9a3c9f5..af5d393 100644
--- a/drivers/isdn/hisax/sedlbauer_cs.c
+++ b/drivers/isdn/hisax/sedlbauer_cs.c
@@ -57,24 +57,6 @@ MODULE_DESCRIPTION("ISDN4Linux: PCMCIA client driver for Sedlbauer cards");
MODULE_AUTHOR("Marcus Niemann");
MODULE_LICENSE("Dual MPL/GPL");
-/*
- All the PCMCIA modules use PCMCIA_DEBUG to control debugging. If
- you do not define PCMCIA_DEBUG at all, all the debug code will be
- left out. If you compile with PCMCIA_DEBUG=0, the debug code will
- be present but disabled -- but it can then be enabled for specific
- modules at load time with a 'pc_debug=#' option to insmod.
-*/
-
-#ifdef PCMCIA_DEBUG
-static int pc_debug = PCMCIA_DEBUG;
-module_param(pc_debug, int, 0);
-#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args);
-static char *version =
-"sedlbauer_cs.c 1.1a 2001/01/28 15:04:04 (M.Niemann)";
-#else
-#define DEBUG(n, args...)
-#endif
-
/*====================================================================*/
@@ -151,7 +133,7 @@ static int sedlbauer_probe(struct pcmcia_device *link)
{
local_info_t *local;
- DEBUG(0, "sedlbauer_attach()\n");
+ dev_dbg(&link->dev, "sedlbauer_attach()\n");
/* Allocate space for private device-specific data */
local = kzalloc(sizeof(local_info_t), GFP_KERNEL);
@@ -163,7 +145,6 @@ static int sedlbauer_probe(struct pcmcia_device *link)
/* Interrupt setup */
link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
- link->irq.IRQInfo1 = IRQ_LEVEL_ID;
link->irq.Handler = NULL;
/*
@@ -198,7 +179,7 @@ static int sedlbauer_probe(struct pcmcia_device *link)
static void sedlbauer_detach(struct pcmcia_device *link)
{
- DEBUG(0, "sedlbauer_detach(0x%p)\n", link);
+ dev_dbg(&link->dev, "sedlbauer_detach(0x%p)\n", link);
((local_info_t *)link->priv)->stop = 1;
sedlbauer_release(link);
@@ -214,9 +195,6 @@ static void sedlbauer_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 sedlbauer_config_check(struct pcmcia_device *p_dev,
cistpl_cftable_entry_t *cfg,
cistpl_cftable_entry_t *dflt,
@@ -293,11 +271,11 @@ static int sedlbauer_config_check(struct pcmcia_device *p_dev,
req->Base = mem->win[0].host_addr;
req->Size = mem->win[0].len;
req->AccessSpeed = 0;
- if (pcmcia_request_window(&p_dev, req, &p_dev->win) != 0)
+ if (pcmcia_request_window(p_dev, req, &p_dev->win) != 0)
return -ENODEV;
map.Page = 0;
map.CardOffset = mem->win[0].card_addr;
- if (pcmcia_map_mem_page(p_dev->win, &map) != 0)
+ if (pcmcia_map_mem_page(p_dev, p_dev->win, &map) != 0)
return -ENODEV;
}
return 0;
@@ -309,10 +287,10 @@ static int sedlbauer_config(struct pcmcia_device *link)
{
local_info_t *dev = link->priv;
win_req_t *req;
- int last_fn, last_ret;
+ int ret;
IsdnCard_t icard;
- DEBUG(0, "sedlbauer_config(0x%p)\n", link);
+ dev_dbg(&link->dev, "sedlbauer_config(0x%p)\n", link);
req = kzalloc(sizeof(win_req_t), GFP_KERNEL);
if (!req)
@@ -330,8 +308,8 @@ static int sedlbauer_config(struct pcmcia_device *link)
these things without consulting the CIS, and most client drivers
will only use the CIS to fill in implementation-defined details.
*/
- last_ret = pcmcia_loop_config(link, sedlbauer_config_check, req);
- if (last_ret)
+ ret = pcmcia_loop_config(link, sedlbauer_config_check, req);
+ if (ret)
goto failed;
/*
@@ -339,15 +317,20 @@ static int sedlbauer_config(struct pcmcia_device *link)
handler to the interrupt, unless the 'Handler' member of the
irq structure is initialized.
*/
- if (link->conf.Attributes & CONF_ENABLE_IRQ)
- CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
+ if (link->conf.Attributes & CONF_ENABLE_IRQ) {
+ ret = pcmcia_request_irq(link, &link->irq);
+ if (ret)
+ goto failed;
+ }
/*
This actually configures the PCMCIA socket -- setting up
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;
/*
At this point, the dev_node_t structure(s) need to be
@@ -380,19 +363,18 @@ static int sedlbauer_config(struct pcmcia_device *link)
icard.protocol = protocol;
icard.typ = ISDN_CTYPE_SEDLBAUER_PCMCIA;
- last_ret = hisax_init_pcmcia(link, &(((local_info_t*)link->priv)->stop), &icard);
- if (last_ret < 0) {
- printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d at i/o %#x\n",
- last_ret, link->io.BasePort1);
+ ret = hisax_init_pcmcia(link,
+ &(((local_info_t *)link->priv)->stop), &icard);
+ if (ret < 0) {
+ printk(KERN_ERR "sedlbauer_cs: failed to initialize SEDLBAUER PCMCIA %d at i/o %#x\n",
+ ret, link->io.BasePort1);
sedlbauer_release(link);
return -ENODEV;
} else
- ((local_info_t*)link->priv)->cardnr = last_ret;
+ ((local_info_t *)link->priv)->cardnr = ret;
return 0;
-cs_failed:
- cs_error(link, last_fn, last_ret);
failed:
sedlbauer_release(link);
return -ENODEV;
@@ -410,7 +392,7 @@ failed:
static void sedlbauer_release(struct pcmcia_device *link)
{
local_info_t *local = link->priv;
- DEBUG(0, "sedlbauer_release(0x%p)\n", link);
+ dev_dbg(&link->dev, "sedlbauer_release(0x%p)\n", link);
if (local) {
if (local->cardnr >= 0) {
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