Messages in this thread Patch in this message | | | From | Alan Cox <> | Subject | [PATCH 03/19] pcmcia: Whine harder about use of EXCLUSIVE | Date | Sun, 05 Oct 2008 17:35:59 +0100 |
| |
The exclusive IRQ line support is a legacy and any remaining drivers that cannot share interrupts need tidying up so whine harder about them.
Signed-off-by: Alan Cox <alan@redhat.com> ---
drivers/pcmcia/pcmcia_resource.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c index 4884a18..8f1c3d4 100644 --- a/drivers/pcmcia/pcmcia_resource.c +++ b/drivers/pcmcia/pcmcia_resource.c @@ -738,8 +738,9 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req) type = 0; if (s->functions > 1) /* All of this ought to be handled higher up */ type = IRQF_SHARED; - if (req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) + else if (req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) type = IRQF_SHARED; + else printk(KERN_WARNING "pcmcia: Driver needs updating to support IRQ sharing.\n"); #ifdef CONFIG_PCMCIA_PROBE
| |