From aab944606f9490f158d3b28f6c44a33c4701a5b3 Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Tue, 17 Jul 2012 14:18:23 -0400 Subject: um: remove IRQF_SAMPLE_RANDOM which is now a no-op 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" Cc: Jeff Dike Cc: Richard Weinberger --- arch/um/drivers/random.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/um/drivers/random.c') diff --git a/arch/um/drivers/random.c b/arch/um/drivers/random.c index b25296e6218a..e32c6aa6396f 100644 --- a/arch/um/drivers/random.c +++ b/arch/um/drivers/random.c @@ -131,8 +131,7 @@ static int __init rng_init (void) random_fd = err; err = um_request_irq(RANDOM_IRQ, random_fd, IRQ_READ, random_interrupt, - IRQF_SAMPLE_RANDOM, "random", - NULL); + 0, "random", NULL); if (err) goto err_out_cleanup_hw; -- cgit v1.2.3