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authorAlan Cox <alan@redhat.com>2008-10-05 17:35:59 +0100
committerDominik Brodowski <linux@dominikbrodowski.net>2008-10-17 23:07:34 +0200
commit7bbfd39bb9a5623cb8e0bcc54aee9b43d9ee97b9 (patch)
treeb6bdc0d7344c3aae77bd5de360329e6653ee2614 /drivers/pcmcia/pcmcia_resource.c
parentaafcf998c333a2a29e12093437eef32a60a8018d (diff)
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pcmcia: Whine harder about use of EXCLUSIVE
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> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia/pcmcia_resource.c')
-rw-r--r--drivers/pcmcia/pcmcia_resource.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index afea2b2558b..76d4a98f095 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -693,8 +693,9 @@ 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