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authorDominik Brodowski <linux@dominikbrodowski.net>2010-04-07 14:12:56 +0200
committerDominik Brodowski <linux@dominikbrodowski.net>2010-04-11 14:36:58 +0200
commitd3e03f4ea81456d52810a03a17dd88f78a080818 (patch)
tree33638cc4a9bbd1751c9da91dcb38b83b577c46a8 /drivers/pcmcia/pcmcia_resource.c
parent0eddb519b9127c73d53db4bf3ec1d45b13f844d1 (diff)
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pcmcia: use previously assigned IRQ for all card functions
Use a previously assigned IRQ for all card functions, not only if CONFIG_PCMCIA_PROBE is set. Reported-by: Alexander Kurz <linux@kbdbabel.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'drivers/pcmcia/pcmcia_resource.c')
-rw-r--r--drivers/pcmcia/pcmcia_resource.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index caec1dee2a4..7c3d03bb4f3 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -755,12 +755,12 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
else
printk(KERN_WARNING "pcmcia: Driver needs updating to support IRQ sharing.\n");
-#ifdef CONFIG_PCMCIA_PROBE
-
- if (s->irq.AssignedIRQ != 0) {
- /* If the interrupt is already assigned, it must be the same */
+ /* If the interrupt is already assigned, it must be the same */
+ if (s->irq.AssignedIRQ != 0)
irq = s->irq.AssignedIRQ;
- } else {
+
+#ifdef CONFIG_PCMCIA_PROBE
+ if (!irq) {
int try;
u32 mask = s->irq_mask;
void *data = p_dev; /* something unique to this device */