From 0cadaf45bd7c19f0bef49d1eebfff38a046b9ba4 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@osdl.org>
Date: Sat, 1 Jul 2006 04:36:37 -0700
Subject: [PATCH] pnp: suppress request_irq() warning
Suppress the "setup_irq: irq handler mismatch" coming out of pnp_check_irq():
failures are expected here.
Cc: <stable@kernel.org>
Cc: Santiago Garcia Mantinan <manty@manty.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
drivers/pnp/resource.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index e7cf6bec73..9fefe563f8 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -395,7 +395,8 @@ int pnp_check_irq(struct pnp_dev * dev, int idx)
/* check if the resource is already in use, skip if the
* device is active because it itself may be in use */
if(!dev->active) {
- if (request_irq(*irq, pnp_test_handler, SA_INTERRUPT, "pnp", NULL))
+ if (request_irq(*irq, pnp_test_handler,
+ SA_INTERRUPT|SA_PROBEIRQ, "pnp", NULL))
return 0;
free_irq(*irq, NULL);
}
--
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