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-rw-r--r--drivers/char/pcmcia/cm4000_cs.c15
-rw-r--r--drivers/char/pcmcia/cm4040_cs.c15
-rw-r--r--drivers/char/pcmcia/synclink_cs.c16
3 files changed, 28 insertions, 18 deletions
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 79b8ad0e32d..22dce9d47b2 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -1759,7 +1759,7 @@ static void cmm_cm4000_release(struct pcmcia_device * link)
/*==== Interface to PCMCIA Layer =======================================*/
-static void cm4000_config(struct pcmcia_device * link, int devno)
+static int cm4000_config(struct pcmcia_device * link, int devno)
{
struct cm4000_dev *dev;
tuple_t tuple;
@@ -1846,7 +1846,7 @@ static void cm4000_config(struct pcmcia_device * link, int devno)
link->dev_node = &dev->node;
link->state &= ~DEV_CONFIG_PENDING;
- return;
+ return 0;
cs_failed:
cs_error(link, fail_fn, fail_rc);
@@ -1854,6 +1854,7 @@ cs_release:
cm4000_release(link);
link->state &= ~DEV_CONFIG_PENDING;
+ return -ENODEV;
}
static int cm4000_suspend(struct pcmcia_device *link)
@@ -1883,10 +1884,10 @@ static void cm4000_release(struct pcmcia_device *link)
pcmcia_disable_device(link);
}
-static int cm4000_attach(struct pcmcia_device *link)
+static int cm4000_probe(struct pcmcia_device *link)
{
struct cm4000_dev *dev;
- int i;
+ int i, ret;
for (i = 0; i < CM4000_MAX_DEV; i++)
if (dev_table[i] == NULL)
@@ -1913,7 +1914,9 @@ static int cm4000_attach(struct pcmcia_device *link)
init_waitqueue_head(&dev->readq);
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- cm4000_config(link, i);
+ ret = cm4000_config(link, i);
+ if (ret)
+ return ret;
class_device_create(cmm_class, NULL, MKDEV(major, i), NULL,
"cmm%d", i);
@@ -1968,7 +1971,7 @@ static struct pcmcia_driver cm4000_driver = {
.drv = {
.name = "cm4000_cs",
},
- .probe = cm4000_attach,
+ .probe = cm4000_probe,
.remove = cm4000_detach,
.suspend = cm4000_suspend,
.resume = cm4000_resume,
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index 8334226e103..6ccca8cbabc 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -514,7 +514,7 @@ static void cm4040_reader_release(struct pcmcia_device *link)
return;
}
-static void reader_config(struct pcmcia_device *link, int devno)
+static int reader_config(struct pcmcia_device *link, int devno)
{
struct reader_dev *dev;
tuple_t tuple;
@@ -610,13 +610,14 @@ static void reader_config(struct pcmcia_device *link, int devno)
link->io.BasePort1, link->io.BasePort1+link->io.NumPorts1);
DEBUGP(2, dev, "<- reader_config (succ)\n");
- return;
+ return 0;
cs_failed:
cs_error(link, fail_fn, fail_rc);
cs_release:
reader_release(link);
link->state &= ~DEV_CONFIG_PENDING;
+ return -ENODEV;
}
static void reader_release(struct pcmcia_device *link)
@@ -625,10 +626,10 @@ static void reader_release(struct pcmcia_device *link)
pcmcia_disable_device(link);
}
-static int reader_attach(struct pcmcia_device *link)
+static int reader_probe(struct pcmcia_device *link)
{
struct reader_dev *dev;
- int i;
+ int i, ret;
for (i = 0; i < CM_MAX_DEV; i++) {
if (dev_table[i] == NULL)
@@ -659,7 +660,9 @@ static int reader_attach(struct pcmcia_device *link)
dev->poll_timer.function = &cm4040_do_poll;
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- reader_config(link, i);
+ ret = reader_config(link, i);
+ if (ret)
+ return ret;
class_device_create(cmx_class, NULL, MKDEV(major, i), NULL,
"cmx%d", i);
@@ -715,7 +718,7 @@ static struct pcmcia_driver reader_driver = {
.drv = {
.name = "cm4040_cs",
},
- .probe = reader_attach,
+ .probe = reader_probe,
.remove = reader_detach,
.id_table = cm4040_ids,
};
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 9bfd90e5d6b..ef7a81314f0 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -484,7 +484,7 @@ static void mgslpc_wait_until_sent(struct tty_struct *tty, int timeout);
/* PCMCIA prototypes */
-static void mgslpc_config(struct pcmcia_device *link);
+static int mgslpc_config(struct pcmcia_device *link);
static void mgslpc_release(u_long arg);
static void mgslpc_detach(struct pcmcia_device *p_dev);
@@ -533,9 +533,10 @@ static void ldisc_receive_buf(struct tty_struct *tty,
}
}
-static int mgslpc_attach(struct pcmcia_device *link)
+static int mgslpc_probe(struct pcmcia_device *link)
{
MGSLPC_INFO *info;
+ int ret;
if (debug_level >= DEBUG_LEVEL_INFO)
printk("mgslpc_attach\n");
@@ -578,7 +579,9 @@ static int mgslpc_attach(struct pcmcia_device *link)
link->conf.IntType = INT_MEMORY_AND_IO;
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- mgslpc_config(link);
+ ret = mgslpc_config(link);
+ if (ret)
+ return ret;
mgslpc_add_device(info);
@@ -591,7 +594,7 @@ static int mgslpc_attach(struct pcmcia_device *link)
#define CS_CHECK(fn, ret) \
do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
-static void mgslpc_config(struct pcmcia_device *link)
+static int mgslpc_config(struct pcmcia_device *link)
{
MGSLPC_INFO *info = link->priv;
tuple_t tuple;
@@ -680,11 +683,12 @@ static void mgslpc_config(struct pcmcia_device *link)
printk("\n");
link->state &= ~DEV_CONFIG_PENDING;
- return;
+ return 0;
cs_failed:
cs_error(link, last_fn, last_ret);
mgslpc_release((u_long)link);
+ return -ENODEV;
}
/* Card has been removed.
@@ -3003,7 +3007,7 @@ static struct pcmcia_driver mgslpc_driver = {
.drv = {
.name = "synclink_cs",
},
- .probe = mgslpc_attach,
+ .probe = mgslpc_probe,
.remove = mgslpc_detach,
.id_table = mgslpc_ids,
.suspend = mgslpc_suspend,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 06:43:00 +0000