diff options
author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 08:52:18 -0800 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 08:52:18 -0800 |
commit | b05005772f34497eb2b7415a651fe785cbe70e16 (patch) | |
tree | b176aeb7fa9baf69e77ddd83e844727490bfcf28 /drivers/pcmcia | |
parent | 044f324f6ea5d55391db62fca6a295b2651cb946 (diff) | |
parent | 7705a8792b0fc82fd7d4dd923724606bbfd9fb20 (diff) |
Merge branch 'origin'
Conflicts:
Documentation/video4linux/CARDLIST.cx88
drivers/media/video/cx88/Kconfig
drivers/media/video/em28xx/em28xx-video.c
drivers/media/video/saa7134/saa7134-dvb.c
Resolved as in the original merge by Mauro Carvalho Chehab
Diffstat (limited to 'drivers/pcmcia')
-rw-r--r-- | drivers/pcmcia/ds.c | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index 0a424a4e818..bb96ce1db08 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -352,11 +352,20 @@ static void pcmcia_release_dev(struct device *dev) kfree(p_dev); } +static void pcmcia_add_pseudo_device(struct pcmcia_socket *s) +{ + if (!s->pcmcia_state.device_add_pending) { + s->pcmcia_state.device_add_pending = 1; + schedule_work(&s->device_add); + } + return; +} static int pcmcia_device_probe(struct device * dev) { struct pcmcia_device *p_dev; struct pcmcia_driver *p_drv; + struct pcmcia_device_id *did; struct pcmcia_socket *s; int ret = 0; @@ -392,6 +401,19 @@ static int pcmcia_device_probe(struct device * dev) } ret = p_drv->probe(p_dev); + if (ret) + goto put_module; + + /* handle pseudo multifunction devices: + * there are at most two pseudo multifunction devices. + * if we're matching against the first, schedule a + * call which will then check whether there are two + * pseudo devices, and if not, add the second one. + */ + did = (struct pcmcia_device_id *) p_dev->dev.driver_data; + if (did && (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) && + (p_dev->socket->device_count == 1) && (p_dev->device_no == 0)) + pcmcia_add_pseudo_device(p_dev->socket); put_module: if (ret) @@ -660,15 +682,6 @@ static void pcmcia_delayed_add_pseudo_device(void *data) s->pcmcia_state.device_add_pending = 0; } -static inline void pcmcia_add_pseudo_device(struct pcmcia_socket *s) -{ - if (!s->pcmcia_state.device_add_pending) { - s->pcmcia_state.device_add_pending = 1; - schedule_work(&s->device_add); - } - return; -} - static int pcmcia_requery(struct device *dev, void * _data) { struct pcmcia_device *p_dev = to_pcmcia_dev(dev); @@ -755,15 +768,6 @@ static inline int pcmcia_devmatch(struct pcmcia_device *dev, } if (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) { - /* handle pseudo multifunction devices: - * there are at most two pseudo multifunction devices. - * if we're matching against the first, schedule a - * call which will then check whether there are two - * pseudo devices, and if not, add the second one. - */ - if (dev->device_no == 0) - pcmcia_add_pseudo_device(dev->socket); - if (dev->device_no != did->device_no) return 0; } |