[PATCH] arch/tile: use 0 for IRQ_RESCHEDULE instead of 1

From: Chris Metcalf
Date: Fri Mar 30 2012 - 19:03:28 EST


This avoids assigning IRQ 0 to PCI devices, because we've seen that
doesn't always work well.

Signed-off-by: Chris Metcalf <cmetcalf@xxxxxxxxxx>
---
arch/tile/include/asm/irq.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/tile/include/asm/irq.h b/arch/tile/include/asm/irq.h
index f80f8ce..33cff9a 100644
--- a/arch/tile/include/asm/irq.h
+++ b/arch/tile/include/asm/irq.h
@@ -21,7 +21,7 @@
#define NR_IRQS 32

/* IRQ numbers used for linux IPIs. */
-#define IRQ_RESCHEDULE 1
+#define IRQ_RESCHEDULE 0

#define irq_canonicalize(irq) (irq)

--
1.6.5.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/