diff options
Diffstat (limited to 'drivers/char/pcmcia/cm4000_cs.c')
| -rw-r--r-- | drivers/char/pcmcia/cm4000_cs.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c index 79b8ad0e32df..22dce9d47b2b 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, |