diff options
| author | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-03-07 12:21:16 +0100 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2010-05-10 10:23:13 +0200 |
| commit | eb14120f743d29744d9475bffec56ff4ad43a749 (patch) | |
| tree | 56857094d2b0cfc0ecbd1685f18d6edbe78e140f /drivers/bluetooth/btuart_cs.c | |
| parent | a7debe789dfcaee9c4d81e5738b0be8c5d93930b (diff) | |
pcmcia: re-work pcmcia_request_irq()
Instead of the old pcmcia_request_irq() interface, drivers may now
choose between:
- calling request_irq/free_irq directly. Use the IRQ from *p_dev->irq.
- use pcmcia_request_irq(p_dev, handler_t); the PCMCIA core will
clean up automatically on calls to pcmcia_disable_device() or
device ejection.
- drivers still not capable of IRQF_SHARED (or not telling us so) may
use the deprecated pcmcia_request_exclusive_irq() for the time
being; they might receive a shared IRQ nonetheless.
CC: linux-bluetooth@vger.kernel.org
CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-serial@vger.kernel.org
CC: alsa-devel@alsa-project.org
CC: linux-usb@vger.kernel.org
CC: linux-ide@vger.kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/bluetooth/btuart_cs.c')
| -rw-r--r-- | drivers/bluetooth/btuart_cs.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c index 60c0953d7d00..1073d660d625 100644 --- a/drivers/bluetooth/btuart_cs.c +++ b/drivers/bluetooth/btuart_cs.c @@ -590,9 +590,6 @@ static int btuart_probe(struct pcmcia_device *link) link->io.Attributes1 = IO_DATA_PATH_WIDTH_8; link->io.NumPorts1 = 8; - link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; - - link->irq.Handler = btuart_interrupt; link->conf.Attributes = CONF_ENABLE_IRQ; link->conf.IntType = INT_MEMORY_AND_IO; @@ -672,9 +669,9 @@ static int btuart_config(struct pcmcia_device *link) goto failed; found_port: - i = pcmcia_request_irq(link, &link->irq); + i = pcmcia_request_irq(link, btuart_interrupt); if (i != 0) - link->irq.AssignedIRQ = 0; + goto failed; i = pcmcia_request_configuration(link, &link->conf); if (i != 0) |