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| 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/usb/host | |
| parent | [PATCH] pcmcia: remove dev_link_t and client_handle_t indirection (diff) | |
| download | linux-15b99ac1729503db9e6dc642a50b9b6cb3bf51f9.tar.xz linux-15b99ac1729503db9e6dc642a50b9b6cb3bf51f9.zip | |
[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/usb/host')
| -rw-r--r-- | drivers/usb/host/sl811_cs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/usb/host/sl811_cs.c b/drivers/usb/host/sl811_cs.c index bfa8b213e137..e8b8e9a93084 100644 --- a/drivers/usb/host/sl811_cs.c +++ b/drivers/usb/host/sl811_cs.c @@ -158,7 +158,7 @@ static void sl811_cs_release(struct pcmcia_device * link) platform_device_unregister(&platform_dev); } -static void sl811_cs_config(struct pcmcia_device *link) +static int sl811_cs_config(struct pcmcia_device *link) { struct device *parent = &handle_to_dev(link); local_info_t *dev = link->priv; @@ -285,10 +285,12 @@ cs_failed: cs_error(link, last_fn, last_ret); sl811_cs_release(link); link->state &= ~DEV_CONFIG_PENDING; + return -ENODEV; } + return 0; } -static int sl811_cs_attach(struct pcmcia_device *link) +static int sl811_cs_probe(struct pcmcia_device *link) { local_info_t *local; @@ -308,9 +310,7 @@ static int sl811_cs_attach(struct pcmcia_device *link) link->conf.IntType = INT_MEMORY_AND_IO; link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; - sl811_cs_config(link); - - return 0; + return sl811_cs_config(link); } static struct pcmcia_device_id sl811_ids[] = { @@ -324,7 +324,7 @@ static struct pcmcia_driver sl811_cs_driver = { .drv = { .name = (char *)driver_name, }, - .probe = sl811_cs_attach, + .probe = sl811_cs_probe, .remove = sl811_cs_detach, .id_table = sl811_ids, }; |