Thread (78 messages) 78 messages, 15 authors, 2011-10-08
STALE5350d
Revisions (3)
  1. v1 current
  2. v2 [diff vs current]
  3. v3 [diff vs current]

[PATCH 43/57] PNP: irq: Remove IRQF_DISABLED

From: Yong Zhang <hidden>
Date: 2011-09-21 09:35:15
Also in: lkml
Subsystem: pnp support, the rest · Maintainers: "Rafael J. Wysocki", Linus Torvalds

Since commit [c58543c8: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).

So now this flag is a NOOP and can be removed.

Signed-off-by: Yong Zhang <redacted>
---
 drivers/pnp/resource.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index b0ecacb..3669821 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -385,7 +385,7 @@ int pnp_check_irq(struct pnp_dev *dev, struct resource *res)
 	 * device is active because it itself may be in use */
 	if (!dev->active) {
 		if (request_irq(*irq, pnp_test_handler,
-				IRQF_DISABLED | IRQF_PROBE_SHARED, "pnp", NULL))
+				IRQF_PROBE_SHARED, "pnp", NULL))
 			return 0;
 		free_irq(*irq, NULL);
 	}
-- 
1.7.4.1
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