diff options
| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2006-03-31 17:26:06 +0200 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2006-03-31 17:26:06 +0200 |
| commit | 15b99ac1729503db9e6dc642a50b9b6cb3bf51f9 (patch) | |
| tree | cfb8897487beba502aac2b28bc35066a87e34299 /drivers/net/pcmcia/xirc2ps_cs.c | |
| parent | fba395eee7d3f342ca739c20f5b3ee635d0420a0 (diff) | |
[PATCH] pcmcia: add return value to _config() functions
Most of the driver initialization isn't done in the .probe function, but in
the internal _config() functions. Make them return a value, so that .probe
can properly report whether the probing of the device succeeded or not.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/net/pcmcia/xirc2ps_cs.c')
| -rw-r--r-- | drivers/net/pcmcia/xirc2ps_cs.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c index 84328da075c3..77bf4e3a6139 100644 --- a/drivers/net/pcmcia/xirc2ps_cs.c +++ b/drivers/net/pcmcia/xirc2ps_cs.c @@ -290,7 +290,7 @@ static void mii_wr(kio_addr_t ioaddr, u_char phyaddr, u_char phyreg, */ static int has_ce2_string(struct pcmcia_device * link); -static void xirc2ps_config(struct pcmcia_device * link); +static int xirc2ps_config(struct pcmcia_device * link); static void xirc2ps_release(struct pcmcia_device * link); /**************** @@ -553,7 +553,7 @@ mii_wr(kio_addr_t ioaddr, u_char phyaddr, u_char phyreg, unsigned data, int len) */ static int -xirc2ps_attach(struct pcmcia_device *link) +xirc2ps_probe(struct pcmcia_device *link) { struct net_device *dev; local_info_t *local; @@ -592,9 +592,7 @@ xirc2ps_attach(struct pcmcia_device *link) #endif link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; - xirc2ps_config(link); - - return 0; + return xirc2ps_config(link); } /* xirc2ps_attach */ /**************** @@ -731,7 +729,7 @@ has_ce2_string(struct pcmcia_device * link) * is received, to configure the PCMCIA socket, and to make the * ethernet device available to the system. */ -static void +static int xirc2ps_config(struct pcmcia_device * link) { struct net_device *dev = link->priv; @@ -1061,17 +1059,18 @@ xirc2ps_config(struct pcmcia_device * link) printk("%c%02X", i?':':' ', dev->dev_addr[i]); printk("\n"); - return; + return 0; config_error: link->state &= ~DEV_CONFIG_PENDING; xirc2ps_release(link); - return; + return -ENODEV; cis_error: printk(KNOT_XIRC "unable to parse CIS\n"); failure: link->state &= ~DEV_CONFIG_PENDING; + return -ENODEV; } /* xirc2ps_config */ /**************** @@ -1911,7 +1910,7 @@ static struct pcmcia_driver xirc2ps_cs_driver = { .drv = { .name = "xirc2ps_cs", }, - .probe = xirc2ps_attach, + .probe = xirc2ps_probe, .remove = xirc2ps_detach, .id_table = xirc2ps_ids, .suspend = xirc2ps_suspend, |