From: Gustavo Maciel Dias Vieira <gustavo@sagui.org>
Date: Mon, 19 Oct 2009 11:41:53 +0000 (-0200)
Subject: ACPI: add DMI entry for SCI_EN resume quirk on HP dv4
X-Git-Tag: v2.6.31.12~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8f942982e2dba45d6a2e869d02931d5bea45e0cb;p=thirdparty%2Fkernel%2Fstable.git

ACPI: add DMI entry for SCI_EN resume quirk on HP dv4

commit 8a1cbf64977f89e9e9bc1d80dd01503337424f96 upstream.

Fixes the missing battery on sleep problem for yet another HP laptop
("HP Pavilion dv4").

Fixes:
	http://bugzilla.kernel.org/show_bug.cgi?id=13449

Signed-off-by: Gustavo Maciel Dias Vieira <gustavo@sagui.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Cc: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index e0a74097a978b..a1e61bbfd3bce 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -413,6 +413,14 @@ static struct dmi_system_id __initdata acpisleep_dmi_table[] = {
 		},
 	},
 	{
+	.callback = init_set_sci_en_on_resume,
+	.ident = "Hewlett-Packard Pavilion dv4",
+	.matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv4"),
+		},
+	},
+	{
 	.callback = init_old_suspend_ordering,
 	.ident = "Panasonic CF51-2L",
 	.matches = {