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authorAndrew Morton <akpm@osdl.org>2006-07-01 04:36:37 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-01 09:56:04 -0700
commit0cadaf45bd7c19f0bef49d1eebfff38a046b9ba4 (patch)
treeb2b053df10c8d32417dd9505be65fbe6c17480fc
parent9c7a41691f37a1538a88e5eb9b0b73df1f834542 (diff)
[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>
-rw-r--r--drivers/pnp/resource.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index e7cf6bec737e..9fefe563f8fc 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);
}