Reenabled linux-xen and xen-image build

[people/pmueller/ipfire-2.x.git] / src / patches / suse-2.6.27.25 / patches.arch / acpi_ec_limit_asus_workaround.patch

From: Alexey Starikovskiy <astarikovskiy@suse.de>
Subject: ACPI: EC: Limit workaround for ASUS notebooks even more
References: bnc#492658 bnc#496871 and others
Patch-Mainline: yes
Commit-ID: 235c4a59278eb07e61d909f1f0c233733034a8b3

Signed-off-by: Thomas Renninger <trenn@suse.de>

References: http://bugzilla.kernel.org/show_bug.cgi?id=11884

Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

---
 drivers/acpi/ec.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: linux-2.6.27-SLE11_BRANCH/drivers/acpi/ec.c
===================================================================
--- linux-2.6.27-SLE11_BRANCH.orig/drivers/acpi/ec.c
+++ linux-2.6.27-SLE11_BRANCH/drivers/acpi/ec.c
@@ -1017,7 +1017,8 @@ int __init acpi_ec_ecdt_probe(void)
 	 * which needs it, has fake EC._INI method, so use it as flag.
 	 * Keep boot_ec struct as it will be needed soon.
 	 */
-	if (ACPI_FAILURE(acpi_get_handle(boot_ec->handle, "_INI", &dummy)))
+	if (!dmi_name_in_vendors("ASUS") ||
+	    ACPI_FAILURE(acpi_get_handle(boot_ec->handle, "_INI", &dummy)))
 		return -ENODEV;
 install:
 	if (!ec_install_handlers(boot_ec)) {