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Diffstat (limited to 'target/linux/mvebu/patches-3.18/060-cpuidle-mvebu-Fix-the-CPU-PM-notifier-usage.patch')
-rw-r--r--target/linux/mvebu/patches-3.18/060-cpuidle-mvebu-Fix-the-CPU-PM-notifier-usage.patch38
1 files changed, 0 insertions, 38 deletions
diff --git a/target/linux/mvebu/patches-3.18/060-cpuidle-mvebu-Fix-the-CPU-PM-notifier-usage.patch b/target/linux/mvebu/patches-3.18/060-cpuidle-mvebu-Fix-the-CPU-PM-notifier-usage.patch
deleted file mode 100644
index afd66179a4..0000000000
--- a/target/linux/mvebu/patches-3.18/060-cpuidle-mvebu-Fix-the-CPU-PM-notifier-usage.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From 43b68879de27b1993518687fbc6013da80cdcbfe Mon Sep 17 00:00:00 2001
-From: Gregory CLEMENT <gregory.clement@free-electrons.com>
-Date: Thu, 26 Feb 2015 18:20:48 +0100
-Subject: [PATCH] cpuidle: mvebu: Fix the CPU PM notifier usage
-
-As stated in kernel/cpu_pm.c, "Platform is responsible for ensuring
-that cpu_pm_enter is not called twice on the same CPU before
-cpu_pm_exit is called.". In the current code in case of failure when
-calling mvebu_v7_cpu_suspend, the function cpu_pm_exit() is never
-called whereas cpu_pm_enter() was called just before.
-
-This patch moves the cpu_pm_exit() in order to balance the
-cpu_pm_enter() calls.
-
-Cc: stable@vger.kernel.org
-Reported-by: Fulvio Benini <fbf@libero.it>
-Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
-Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
----
- drivers/cpuidle/cpuidle-mvebu-v7.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/cpuidle/cpuidle-mvebu-v7.c
-+++ b/drivers/cpuidle/cpuidle-mvebu-v7.c
-@@ -37,11 +37,11 @@ static int mvebu_v7_enter_idle(struct cp
- deepidle = true;
-
- ret = mvebu_v7_cpu_suspend(deepidle);
-+ cpu_pm_exit();
-+
- if (ret)
- return ret;
-
-- cpu_pm_exit();
--
- return index;
- }
-