diff options
Diffstat (limited to 'drivers/net/wireless/orinoco/orinoco_cs.c')
-rw-r--r-- | drivers/net/wireless/orinoco/orinoco_cs.c | 41 |
1 files changed, 6 insertions, 35 deletions
diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c index b92173827b5..263dfe9e0e3 100644 --- a/drivers/net/wireless/orinoco/orinoco_cs.c +++ b/drivers/net/wireless/orinoco/orinoco_cs.c @@ -142,42 +142,12 @@ static void orinoco_cs_detach(struct pcmcia_device *link) * device available to the system. */ -static int orinoco_cs_config_check(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cfg, - cistpl_cftable_entry_t *dflt, - void *priv_data) +static int orinoco_cs_config_check(struct pcmcia_device *p_dev, void *priv_data) { - if (cfg->index == 0) - goto next_entry; - - /* Do we need to allocate an interrupt? */ - p_dev->config_flags |= CONF_ENABLE_IRQ; - - /* IO window settings */ - p_dev->resource[0]->end = p_dev->resource[1]->end = 0; - if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) { - cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io; - p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK; - p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; - p_dev->resource[0]->flags |= - pcmcia_io_cfg_data_width(io->flags); - p_dev->resource[0]->start = io->win[0].base; - p_dev->resource[0]->end = io->win[0].len; - if (io->nwin > 1) { - p_dev->resource[1]->flags = p_dev->resource[0]->flags; - p_dev->resource[1]->start = io->win[1].base; - p_dev->resource[1]->end = io->win[1].len; - } - - /* This reserves IO space but doesn't actually enable it */ - if (pcmcia_request_io(p_dev) != 0) - goto next_entry; - } - return 0; + if (p_dev->config_index == 0) + return -EINVAL; -next_entry: - pcmcia_disable_device(p_dev); - return -ENODEV; + return pcmcia_request_io(p_dev); }; static int @@ -202,7 +172,8 @@ orinoco_cs_config(struct pcmcia_device *link) * and most client drivers will only use the CIS to fill in * implementation-defined details. */ - link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC; + link->config_flags |= CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC | + CONF_AUTO_SET_IO | CONF_ENABLE_IRQ; if (ignore_cis_vcc) link->config_flags &= ~CONF_AUTO_CHECK_VCC; ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL); |