From 3a13e3b4ff688aae908bdb06ab55ad00c83bab4e Mon Sep 17 00:00:00 2001
From: Maggie White <maggiewhite@google.com>
Date: Wed, 12 Apr 2017 15:52:05 -0700
Subject: [PATCH] power: Improved/fixed logs for PM wakeups
PM wakeups were reporting in kernel and BatteryStats logs as abort
suspends due to the PM IRQ handler logging a suspend abort, which
prevented the normal wakeup resume messaging. Suspend abort reasons
are already logged in pm_wakeup_pending() in
drivers/base/power/wakeup.c.
Bug: 34225014
Change-Id: I8b9ab597caef61b0d6f5b853b2947d6afc13d693
Signed-off-by: Maggie White <maggiewhite@google.com>
---
kernel/irq/pm.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/kernel/irq/pm.c b/kernel/irq/pm.c
index 2abbaf8f334d..56eb8f191c10 100644
--- a/kernel/irq/pm.c
+++ b/kernel/irq/pm.c
@@ -21,10 +21,6 @@ bool irq_pm_check_wakeup(struct irq_desc *desc)
desc->istate |= IRQS_SUSPENDED | IRQS_PENDING;
desc->depth++;
irq_disable(desc);
- log_suspend_abort_reason("Wakeup IRQ %d %s pending",
- desc->irq_data.irq,
- (desc->action && desc->action->name) ?
- desc->action->name : "");
pm_system_wakeup();
return true;
}
--
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