[PATCH 05/17] n2_crypto: remove IRQF_SAMPLE_RANDOM which is now a no-op

From: Theodore Ts'o
Date: Tue Jul 17 2012 - 18:40:02 EST

With the changes in the random tree, IRQF_SAMPLE_RANDOM is now a
no-op; interrupt randomness is now collected unconditionally in a very
low-overhead fashion; see commit 775f4b297b. The IRQF_SAMPLE_RANDOM
flag was scheduled to be removed in 2009 on the
feature-removal-schedule, so this patch is preparation for the final
removal of this flag.

Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx>
Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
drivers/crypto/n2_core.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/crypto/n2_core.c b/drivers/crypto/n2_core.c
index 67b97c5..a8bd031 100644
--- a/drivers/crypto/n2_core.c
+++ b/drivers/crypto/n2_core.c
@@ -1610,8 +1610,7 @@ static int spu_map_ino(struct platform_device *dev, struct spu_mdesc_info *ip,

sprintf(p->irq_name, "%s-%d", irq_name, index);

- return request_irq(p->irq, handler, IRQF_SAMPLE_RANDOM,
- p->irq_name, p);
+ return request_irq(p->irq, handler, 0, p->irq_name, p);

static struct kmem_cache *queue_cache[2];

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