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| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-07-30 13:13:46 +0200 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-09-29 17:20:24 +0200 |
| commit | 00990e7ce0b0e596fe41d9c64d6933ea70084003 (patch) | |
| tree | 189e0dd92860feba84231c66955749574cac5d6d /drivers/scsi/pcmcia/fdomain_stub.c | |
| parent | 440eed43e2a95bb842488755683716814da10f2b (diff) | |
| download | op-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/scsi/pcmcia/fdomain_stub.c')
| -rw-r--r-- | drivers/scsi/pcmcia/fdomain_stub.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/scsi/pcmcia/fdomain_stub.c b/drivers/scsi/pcmcia/fdomain_stub.c index 3b9f311..f2dc627 100644 --- a/drivers/scsi/pcmcia/fdomain_stub.c +++ b/drivers/scsi/pcmcia/fdomain_stub.c @@ -82,9 +82,7 @@ static int fdomain_probe(struct pcmcia_device *link) info->p_dev = link; link->priv = info; - link->resource[0]->end = 0x10; - 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; link->config_regs = PRESENT_OPTION; return fdomain_config(link); @@ -103,13 +101,12 @@ static void fdomain_detach(struct pcmcia_device *link) /*====================================================================*/ -static int fdomain_config_check(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cfg, - cistpl_cftable_entry_t *dflt, - void *priv_data) +static int fdomain_config_check(struct pcmcia_device *p_dev, void *priv_data) { p_dev->io_lines = 10; - p_dev->resource[0]->start = cfg->io.win[0].base; + p_dev->resource[0]->end = 0x10; + p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; + p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO; return pcmcia_request_io(p_dev); } |
