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authorDominik Brodowski <linux@dominikbrodowski.net>2010-07-24 17:23:51 +0200
committerDominik Brodowski <linux@dominikbrodowski.net>2010-08-03 09:04:11 +0200
commit90abdc3b973229bae98dd96649d9f7106cc177a4 (patch)
tree5c1a7a131b65560dd73b5103118d8c7631bd76a4 /drivers/net/wireless/wl3501_cs.c
parent9a017a910346afd88ec2e065989903bf211a7d37 (diff)
downloadlinux-stericsson-90abdc3b973229bae98dd96649d9f7106cc177a4.tar.gz
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>
Diffstat (limited to 'drivers/net/wireless/wl3501_cs.c')
-rw-r--r--drivers/net/wireless/wl3501_cs.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index a32f220648c0..a1cc2d498a1c 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1884,9 +1884,8 @@ static int wl3501_probe(struct pcmcia_device *p_dev)
struct wl3501_card *this;
/* The io structure describes IO port mapping */
- p_dev->io.NumPorts1 = 16;
- p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- p_dev->io.IOAddrLines = 5;
+ p_dev->resource[0]->end = 16;
+ p_dev->resource[0]->flags = IO_DATA_PATH_WIDTH_8;
/* General socket configuration */
p_dev->conf.Attributes = CONF_ENABLE_IRQ;
@@ -1932,13 +1931,14 @@ static int wl3501_config(struct pcmcia_device *link)
/* Try allocating IO ports. This tries a few fixed addresses. If you
* want, you can also read the card's config table to pick addresses --
* see the serial driver for an example. */
+ link->io_lines = 5;
for (j = 0x280; j < 0x400; j += 0x20) {
/* The '^0x300' is so that we probe 0x300-0x3ff first, then
* 0x200-0x2ff, and so on, because this seems safer */
- link->io.BasePort1 = j;
- link->io.BasePort2 = link->io.BasePort1 + 0x10;
- i = pcmcia_request_io(link, &link->io);
+ link->resource[0]->start = j;
+ link->resource[1]->start = link->resource[0]->start + 0x10;
+ i = pcmcia_request_io(link);
if (i == 0)
break;
}