diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/quatech_daqp_cs.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/quatech_daqp_cs.c | 32 |
1 files changed, 5 insertions, 27 deletions
diff --git a/drivers/staging/comedi/drivers/quatech_daqp_cs.c b/drivers/staging/comedi/drivers/quatech_daqp_cs.c index 03a72d7ac67..afd283d0e71 100644 --- a/drivers/staging/comedi/drivers/quatech_daqp_cs.c +++ b/drivers/staging/comedi/drivers/quatech_daqp_cs.c @@ -1068,35 +1068,11 @@ static void daqp_cs_detach(struct pcmcia_device *link) ======================================================================*/ -static int daqp_pcmcia_config_loop(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cfg, - cistpl_cftable_entry_t *dflt, - void *priv_data) +static int daqp_pcmcia_config_loop(struct pcmcia_device *p_dev, void *priv_data) { - if (cfg->index == 0) - return -ENODEV; + if (p_dev->config_index == 0) + return -EINVAL; - /* 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 */ return pcmcia_request_io(p_dev); } @@ -1106,6 +1082,8 @@ static void daqp_cs_config(struct pcmcia_device *link) dev_dbg(&link->dev, "daqp_cs_config\n"); + link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; + ret = pcmcia_loop_config(link, daqp_pcmcia_config_loop, NULL); if (ret) { dev_warn(&link->dev, "no configuration found\n"); |