From b4237003cff66084ebeb502412d9cee392e6f52f Mon Sep 17 00:00:00 2001 From: Theodore Ts'o Date: Tue, 17 Jul 2012 14:20:51 -0400 Subject: [PATCH] random: final removal of IRQF_SAMPLE_RANDOM The IRQF_SAMPLE_RANDOM flag is finally gone from the kernel tree, only three years late. :-) Signed-off-by: "Theodore Ts'o" --- Documentation/feature-removal-schedule.txt | 14 -------------- include/linux/interrupt.h | 2 -- 2 files changed, 16 deletions(-) diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index 56000b33340b..27f39cf73578 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -70,20 +70,6 @@ Who: Luis R. Rodriguez --------------------------- -What: IRQF_SAMPLE_RANDOM -Check: IRQF_SAMPLE_RANDOM -When: July 2009 - -Why: Many of IRQF_SAMPLE_RANDOM users are technically bogus as entropy - sources in the kernel's current entropy model. To resolve this, every - input point to the kernel's entropy pool needs to better document the - type of entropy source it actually is. This will be replaced with - additional add_*_randomness functions in drivers/char/random.c - -Who: Robin Getz & Matt Mackall - ---------------------------- - What: The ieee80211_regdom module parameter When: March 2010 / desktop catchup diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index e68a8e53bb59..c5f856a040b9 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -42,7 +42,6 @@ * * IRQF_DISABLED - keep irqs disabled when calling the action handler. * DEPRECATED. This flag is a NOOP and scheduled to be removed - * IRQF_SAMPLE_RANDOM - irq is used to feed the random generator * IRQF_SHARED - allow sharing the irq among several devices * IRQF_PROBE_SHARED - set by callers when they expect sharing mismatches to occur * IRQF_TIMER - Flag to mark this interrupt as timer interrupt @@ -61,7 +60,6 @@ * resume time. */ #define IRQF_DISABLED 0x00000020 -#define IRQF_SAMPLE_RANDOM 0x00000040 #define IRQF_SHARED 0x00000080 #define IRQF_PROBE_SHARED 0x00000100 #define __IRQF_TIMER 0x00000200