From: Len Brown <lenb@kernel.org>
To: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Len Brown <len.brown@intel.com>,
linux-cris-kernel@axis.com
Subject: [PATCH 08/16] cris idle: delete idle and pm_idle
Date: Sun, 10 Feb 2013 00:58:15 -0500 [thread overview]
Message-ID: <128d290dacc38d1a3d09031018adf017eec0b5f2.1360475150.git.len.brown@intel.com> (raw)
In-Reply-To: <1360475903-30007-1-git-send-email-lenb@kernel.org>
In-Reply-To: <2b219d07e0f287c2c713f5465fc8646158fa986e.1360475150.git.len.brown@intel.com>
From: Len Brown <len.brown@intel.com>
pm_idle() and idle() served no purpose on cris --
invoke default_idle() directly.
Signed-off-by: Len Brown <len.brown@intel.com>
Cc: linux-cris-kernel@axis.com
---
arch/cris/kernel/process.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c
index 7f65be6..104ff4d 100644
--- a/arch/cris/kernel/process.c
+++ b/arch/cris/kernel/process.c
@@ -54,11 +54,6 @@ void enable_hlt(void)
EXPORT_SYMBOL(enable_hlt);
-/*
- * The following aren't currently used.
- */
-void (*pm_idle)(void);
-
extern void default_idle(void);
void (*pm_power_off)(void);
@@ -77,16 +72,12 @@ void cpu_idle (void)
while (1) {
rcu_idle_enter();
while (!need_resched()) {
- void (*idle)(void);
/*
* Mark this as an RCU critical section so that
* synchronize_kernel() in the unload path waits
* for our completion.
*/
- idle = pm_idle;
- if (!idle)
- idle = default_idle;
- idle();
+ default_idle();
}
rcu_idle_exit();
schedule_preempt_disabled();
--
1.8.1.3.535.ga923c31
next prev parent reply other threads:[~2013-02-10 5:58 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-10 5:58 pm_idle cleanup patch series Len Brown
2013-02-10 5:58 ` [PATCH 01/16] APM idle: register apm_cpu_idle via cpuidle Len Brown
2013-02-10 5:58 ` [PATCH 02/16] x86 idle: rename global pm_idle to static x86_idle Len Brown
2013-02-10 5:58 ` [PATCH 03/16] sh idle: rename global pm_idle to static sh_idle Len Brown
2013-02-10 5:58 ` [PATCH 04/16] sparc idle: rename pm_idle to sparc_idle Len Brown
2013-02-10 23:08 ` David Miller
2013-02-10 5:58 ` [PATCH 05/16] blackfin idle: delete pm_idle Len Brown
2013-02-18 16:28 ` Lars-Peter Clausen
2013-02-20 17:53 ` Len Brown
2013-02-20 19:52 ` Rafael J. Wysocki
2013-02-20 19:53 ` Lars-Peter Clausen
2013-02-20 19:59 ` Rafael J. Wysocki
2013-02-20 20:21 ` Lars-Peter Clausen
2013-02-20 21:18 ` Rafael J. Wysocki
2013-02-21 9:56 ` [PATCH] blackfin idle: Fix compile error Lars-Peter Clausen
2013-02-21 16:24 ` Rafael J. Wysocki
2013-02-10 5:58 ` [PATCH 06/16] ARM idle: delete pm_idle Len Brown
2013-02-11 16:02 ` Catalin Marinas
2013-02-11 16:11 ` Russell King - ARM Linux
2013-02-11 22:42 ` Len Brown
2013-02-12 22:04 ` Kevin Hilman
2013-02-10 5:58 ` [PATCH 07/16] ARM64 " Len Brown
2013-02-12 11:03 ` Catalin Marinas
2013-02-10 5:58 ` Len Brown [this message]
2013-02-11 8:42 ` [PATCH 08/16] cris idle: delete idle and pm_idle Jesper Nilsson
2013-02-10 5:58 ` [PATCH 09/16] ia64 idle: delete pm_idle Len Brown
2013-02-21 10:15 ` Lars-Peter Clausen
2013-03-26 3:12 ` Brown, Len
2013-03-26 4:29 ` [PATCH] ia64 idle: delete (*idle)() Len Brown
2013-02-10 5:58 ` [PATCH 10/16] m32r idle: delete pm_idle, and other dead idle code Len Brown
2013-02-10 5:58 ` [PATCH 11/16] microblaze idle: delete pm_idle Len Brown
2013-02-21 10:15 ` [PATCH] microblaze idle: Fix compile error Lars-Peter Clausen
2013-02-21 16:25 ` Rafael J. Wysocki
2013-02-10 5:58 ` [PATCH 12/16] mn10300 idle: delete pm_idle Len Brown
2013-02-10 5:58 ` [PATCH 13/16] openrisc " Len Brown
2013-02-10 17:31 ` [ORLinux] " Jonas Bonn
2013-02-10 5:58 ` [PATCH 14/16] unicore32 idle: delete stray pm_idle comment Len Brown
2013-02-10 5:58 ` [PATCH 15/16] PM idle: remove global declaration of pm_idle Len Brown
2013-02-10 5:58 ` [PATCH 16/16] xen idle: make xen-specific macro xen-specific Len Brown
2013-02-11 9:18 ` [PATCH 01/16] APM idle: register apm_cpu_idle via cpuidle Daniel Lezcano
2013-02-11 22:50 ` Len Brown
2013-02-11 23:03 ` APM: Request to Test Len Brown
2013-02-11 23:03 ` [PATCH v2] APM idle: register apm_cpu_idle via cpuidle Len Brown
2013-02-12 15:00 ` Daniel Lezcano
2013-02-18 13:30 ` Jiri Kosina
2013-02-20 17:48 ` Len Brown
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