diff options
Diffstat (limited to 'drivers/bluetooth/btuart_cs.c')
-rw-r--r-- | drivers/bluetooth/btuart_cs.c | 62 |
1 files changed, 27 insertions, 35 deletions
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c index 1c4f5e863b03..f8a0708e2311 100644 --- a/drivers/bluetooth/btuart_cs.c +++ b/drivers/bluetooth/btuart_cs.c @@ -41,7 +41,6 @@ #include <asm/system.h> #include <asm/io.h> -#include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/ciscode.h> #include <pcmcia/ds.h> @@ -586,11 +585,8 @@ static int btuart_probe(struct pcmcia_device *link) info->p_dev = link; link->priv = info; - link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; - link->resource[0]->end = 8; - - link->conf.Attributes = CONF_ENABLE_IRQ; - link->conf.IntType = INT_MEMORY_AND_IO; + link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_VPP | + CONF_AUTO_SET_IO; return btuart_config(link); } @@ -604,43 +600,41 @@ static void btuart_detach(struct pcmcia_device *link) kfree(info); } -static int btuart_check_config(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cf, - cistpl_cftable_entry_t *dflt, - unsigned int vcc, - void *priv_data) +static int btuart_check_config(struct pcmcia_device *p_dev, void *priv_data) { int *try = priv_data; - p_dev->io_lines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK; + if (try == 0) + p_dev->io_lines = 16; - if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM)) - p_dev->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000; - if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) && - (cf->io.win[0].base != 0)) { - p_dev->resource[0]->start = cf->io.win[0].base; - if (!pcmcia_request_io(p_dev)) - return 0; - } - return -ENODEV; + if ((p_dev->resource[0]->end != 8) || (p_dev->resource[0]->start == 0)) + return -EINVAL; + + p_dev->resource[0]->end = 8; + p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; + p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; + + return pcmcia_request_io(p_dev); } static int btuart_check_config_notpicky(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cf, - cistpl_cftable_entry_t *dflt, - unsigned int vcc, void *priv_data) { static unsigned int base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 }; int j; - if ((cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) { - for (j = 0; j < 5; j++) { - p_dev->resource[0]->start = base[j]; - p_dev->io_lines = base[j] ? 16 : 3; - if (!pcmcia_request_io(p_dev)) - return 0; - } + if (p_dev->io_lines > 3) + return -ENODEV; + + p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; + p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; + p_dev->resource[0]->end = 8; + + for (j = 0; j < 5; j++) { + p_dev->resource[0]->start = base[j]; + p_dev->io_lines = base[j] ? 16 : 3; + if (!pcmcia_request_io(p_dev)) + return 0; } return -ENODEV; } @@ -671,7 +665,7 @@ found_port: if (i != 0) goto failed; - i = pcmcia_request_configuration(link, &link->conf); + i = pcmcia_enable_device(link); if (i != 0) goto failed; @@ -703,9 +697,7 @@ MODULE_DEVICE_TABLE(pcmcia, btuart_ids); static struct pcmcia_driver btuart_driver = { .owner = THIS_MODULE, - .drv = { - .name = "btuart_cs", - }, + .name = "btuart_cs", .probe = btuart_probe, .remove = btuart_detach, .id_table = btuart_ids, |