linux-kernel - [tip:sched/core] sched/idle, SH: Remove redundant cpuidle_idle

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Tue, 11 Feb 2014 04:18:21 -0800
From:	tip-bot for Nicolas Pitre <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	peterz@...radead.org, nicolas.pitre@...aro.org,
	lethal@...ux-sh.org, benh@...nel.crashing.org,
	linux@....linux.org.uk, preeti@...ux.vnet.ibm.com, nico@...aro.org,
	rjw@...ysocki.net, tglx@...utronix.de, daniel.lezcano@...aro.org
Subject: [tip:sched/core] sched/idle, SH:
  Remove redundant cpuidle_idle_call()

Commit-ID:  f0c5cdb5cf89e56bdef9d71da89d4966dea6ef71
Gitweb:     http://git.kernel.org/tip/f0c5cdb5cf89e56bdef9d71da89d4966dea6ef71
Author:     Nicolas Pitre <nicolas.pitre@...aro.org>
AuthorDate: Wed, 29 Jan 2014 12:45:11 -0500
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Tue, 11 Feb 2014 09:58:26 +0100

sched/idle, SH: Remove redundant cpuidle_idle_call()

The core idle loop now takes care of it.

Signed-off-by: Nicolas Pitre <nico@...aro.org>
Acked-by: Daniel Lezcano <daniel.lezcano@...aro.org>
Cc: Preeti U Murthy <preeti@...ux.vnet.ibm.com>
Cc: Paul Mundt <lethal@...ux-sh.org>
Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linuxppc-dev@...ts.ozlabs.org
Cc: linux-sh@...r.kernel.org
Cc: linux-pm@...r.kernel.org
Cc: Russell King <linux@....linux.org.uk>
Cc: linaro-kernel@...ts.linaro.org
Cc: Benjamin Herrenschmidt <benh@...nel.crashing.org>
Signed-off-by: Peter Zijlstra <peterz@...radead.org>
Link: http://lkml.kernel.org/n/tip-v2c3oswyd80xk2vh7fwmu6r8@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/sh/kernel/idle.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/sh/kernel/idle.c b/arch/sh/kernel/idle.c
index 2ea4483..be616ee 100644
--- a/arch/sh/kernel/idle.c
+++ b/arch/sh/kernel/idle.c
@@ -16,7 +16,6 @@
 #include <linux/thread_info.h>
 #include <linux/irqflags.h>
 #include <linux/smp.h>
-#include <linux/cpuidle.h>
 #include <linux/atomic.h>
 #include <asm/pgalloc.h>
 #include <asm/smp.h>
@@ -40,8 +39,7 @@ void arch_cpu_idle_dead(void)
 
 void arch_cpu_idle(void)
 {
-	if (cpuidle_idle_call())
-		sh_idle();
+	sh_idle();
 }
 
 void __init select_idle_routine(void)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/