diff options
Diffstat (limited to 'drivers/bluetooth/dtl1_cs.c')
| -rw-r--r-- | drivers/bluetooth/dtl1_cs.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c index 6e8d96189684..97a7784db4a2 100644 --- a/drivers/bluetooth/dtl1_cs.c +++ b/drivers/bluetooth/dtl1_cs.c @@ -144,9 +144,9 @@ static void dtl1_write_wakeup(dtl1_info_t *info) } do { - register unsigned int iobase = info->p_dev->resource[0]->start; + unsigned int iobase = info->p_dev->resource[0]->start; register struct sk_buff *skb; - register int len; + int len; clear_bit(XMIT_WAKEUP, &(info->tx_state)); @@ -586,29 +586,31 @@ static int dtl1_confcheck(struct pcmcia_device *p_dev, void *priv_data) static int dtl1_config(struct pcmcia_device *link) { dtl1_info_t *info = link->priv; - int i; + int ret; /* Look for a generic full-sized window */ link->resource[0]->end = 8; - if (pcmcia_loop_config(link, dtl1_confcheck, NULL) < 0) + ret = pcmcia_loop_config(link, dtl1_confcheck, NULL); + if (ret) goto failed; - i = pcmcia_request_irq(link, dtl1_interrupt); - if (i != 0) + ret = pcmcia_request_irq(link, dtl1_interrupt); + if (ret) goto failed; - i = pcmcia_enable_device(link); - if (i != 0) + ret = pcmcia_enable_device(link); + if (ret) goto failed; - if (dtl1_open(info) != 0) + ret = dtl1_open(info); + if (ret) goto failed; return 0; failed: dtl1_detach(link); - return -ENODEV; + return ret; } static const struct pcmcia_device_id dtl1_ids[] = { |