pcmcia: do not use io_req_t when calling pcmcia_request_io()

Instead of io_req_t, drivers are now requested to fill out
struct pcmcia_device *p_dev->resource[0,1] for up to two ioport
ranges. After a call to pcmcia_request_io(), the ports found there
are reserved, after calling pcmcia_request_configuration(), they may
be used.

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-ide@vger.kernel.org
CC: linux-usb@vger.kernel.org
CC: laforge@gnumonks.org
CC: linux-mtd@lists.infradead.org
CC: alsa-devel@alsa-project.org
CC: linux-serial@vger.kernel.org
CC: Michael Buesch <mb@bu3sch.de>
Acked-by: Marcel Holtmann <marcel@holtmann.org> (for drivers/bluetooth/)
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

1 files changed, 10 insertions, 11 deletions

diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c
index bfe9313516fb..18ecc5734e9f 100644
--- a/drivers/bluetooth/dtl1_cs.c
+++ b/drivers/bluetooth/dtl1_cs.c
@@ -572,8 +572,8 @@ static int dtl1_probe(struct pcmcia_device *link)
         info->p_dev = link;
         link->priv = info;
 
-        link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-        link->io.NumPorts1 = 8;
+        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;
@@ -597,14 +597,13 @@ static int dtl1_confcheck(struct pcmcia_device *p_dev,
                           unsigned int vcc,
                           void *priv_data)
 {
-        if ((cf->io.nwin == 1) && (cf->io.win[0].len > 8)) {
-                p_dev->io.BasePort1 = cf->io.win[0].base;
-                p_dev->io.NumPorts1 = cf->io.win[0].len;        /*yo */
-                p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
-                if (!pcmcia_request_io(p_dev, &p_dev->io))
-                        return 0;
-        }
-        return -ENODEV;
+        if ((cf->io.nwin != 1) || (cf->io.win[0].len <= 8))
+                return -ENODEV;
+
+        p_dev->resource[0]->start = cf->io.win[0].base;
+        p_dev->resource[0]->end = cf->io.win[0].len;    /*yo */
+        p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+        return pcmcia_request_io(p_dev);
 }
 
 static int dtl1_config(struct pcmcia_device *link)
@@ -613,7 +612,7 @@ static int dtl1_config(struct pcmcia_device *link)
         int i;
 
         /* Look for a generic full-sized window */
-        link->io.NumPorts1 = 8;
+        link->resource[0]->end = 8;
         if (pcmcia_loop_config(link, dtl1_confcheck, NULL) < 0)
                 goto failed;