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authorDominik Brodowski <linux@dominikbrodowski.net>2010-07-30 13:13:46 +0200
committerDominik Brodowski <linux@dominikbrodowski.net>2010-09-29 17:20:24 +0200
commit00990e7ce0b0e596fe41d9c64d6933ea70084003 (patch)
tree189e0dd92860feba84231c66955749574cac5d6d /drivers/isdn/hisax/teles_cs.c
parent440eed43e2a95bb842488755683716814da10f2b (diff)
downloadop-kernel-dev-00990e7ce0b0e596fe41d9c64d6933ea70084003.zip
op-kernel-dev-00990e7ce0b0e596fe41d9c64d6933ea70084003.tar.gz
pcmcia: use autoconfiguration feature for ioports and iomem
When CONF_AUTO_SET_IO or CONF_AUTO_SET_IOMEM are set, the corresponding fields in struct pcmcia_device *p_dev->resource[0,1,2] are set accordinly. Drivers wishing to override certain settings may do so in the callback function, but they no longer need to parse the CIS entries stored in cistpl_cftable_entry_t themselves. 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: linux-bluetooth@vger.kernel.org CC: alsa-devel@alsa-project.org CC: linux-serial@vger.kernel.org CC: Jiri Kosina <jkosina@suse.cz> CC: linux-scsi@vger.kernel.org Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/isdn/hisax/teles_cs.c')
-rw-r--r--drivers/isdn/hisax/teles_cs.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/isdn/hisax/teles_cs.c b/drivers/isdn/hisax/teles_cs.c
index 6605480..05a5631 100644
--- a/drivers/isdn/hisax/teles_cs.c
+++ b/drivers/isdn/hisax/teles_cs.c
@@ -105,10 +105,7 @@ static int __devinit teles_probe(struct pcmcia_device *link)
and attributes of IO windows) are fixed by the nature of the
device, and can be hard-wired here.
*/
- link->resource[0]->end = 96;
- link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
-
- link->config_flags |= CONF_ENABLE_IRQ;
+ link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
return teles_cs_config(link);
} /* teles_attach */
@@ -142,18 +139,17 @@ static void __devexit teles_detach(struct pcmcia_device *link)
======================================================================*/
-static int teles_cs_configcheck(struct pcmcia_device *p_dev,
- cistpl_cftable_entry_t *cf,
- cistpl_cftable_entry_t *dflt,
- void *priv_data)
+static int teles_cs_configcheck(struct pcmcia_device *p_dev, void *priv_data)
{
int j;
p_dev->io_lines = 5;
+ p_dev->resource[0]->end = 96;
+ p_dev->resource[0]->flags &= IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
- if ((cf->io.nwin > 0) && cf->io.win[0].base) {
+ if ((p_dev->resource[0]->end) && p_dev->resource[0]->start) {
printk(KERN_INFO "(teles_cs: looks like the 96 model)\n");
- p_dev->resource[0]->start = cf->io.win[0].base;
if (!pcmcia_request_io(p_dev))
return 0;
} else {
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