[PARISC] Introduce DINO_LOCAL_IRQS and use it for gsc_find_local_irq
Fix dino by using DINO_LOCAL_IRQS as the limit for gsc_find_local_irq()
instead of the irq itself.
Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index 595d198..45a1a49 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -124,6 +124,7 @@
#define DINO_IRQS 11 /* bits 0-10 are architected */
#define DINO_IRR_MASK 0x5ff /* only 10 bits are implemented */
+#define DINO_LOCAL_IRQS (DINO_IRQS+1)
#define DINO_MASK_IRQ(x) (1<<(x))
@@ -146,7 +147,7 @@
unsigned long txn_addr; /* EIR addr to generate interrupt */
u32 txn_data; /* EIR data assign to each dino */
u32 imr; /* IRQ's which are enabled */
- int global_irq[12]; /* map IMR bit to global irq */
+ int global_irq[DINO_LOCAL_IRQS]; /* map IMR bit to global irq */
#ifdef DINO_DEBUG
unsigned int dino_irr0; /* save most recent IRQ line stat */
#endif
@@ -297,7 +298,7 @@
static void dino_disable_irq(unsigned int irq)
{
struct dino_device *dino_dev = irq_desc[irq].handler_data;
- int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, irq);
+ int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, DINO_LOCAL_IRQS);
DBG(KERN_WARNING "%s(0x%p, %d)\n", __FUNCTION__, dino_dev, irq);
@@ -309,7 +310,7 @@
static void dino_enable_irq(unsigned int irq)
{
struct dino_device *dino_dev = irq_desc[irq].handler_data;
- int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, irq);
+ int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, DINO_LOCAL_IRQS);
u32 tmp;
DBG(KERN_WARNING "%s(0x%p, %d)\n", __FUNCTION__, dino_dev, irq);