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Date: Mon, 13 Apr 2009 18:05:31 +0100
From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Cc: yakui_zhao <yakui.zhao@intel.com>, Zhang Rui <rui.zhang@intel.com>,
	Alexey Starikovskiy <aystarik@gmail.com>,
	"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Kernel Testers List <kernel-testers@vger.kernel.org>
Subject: Re: [BISECTED] 20 ACPI interrupts per second on EEEPC 4G
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Ok, I think I've got it. Does this fix things? Ridiculous thinko...

diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 9cd15e8..564ea14 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -909,7 +909,7 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz)
 			thermal_zone_device_register("acpitz", trips, tz,
 						     &acpi_thermal_zone_ops,
 						     0, 0, 0,
-						     tz->polling_frequency);
+						     tz->polling_frequency*100);
 	if (IS_ERR(tz->thermal_zone))
 		return -ENODEV;