From: Len Brown <len.brown@intel.com>
Date: Tue, 11 Mar 2008 04:27:16 +0000 (-0400)
Subject: Revert "ACPI: EC: Use proper handle for boot EC"
X-Git-Tag: v2.6.25-rc6~19^2~4^5
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4af8e10a6c57e7292862bd1703712f0565c7e429;p=linux-2.6

Revert "ACPI: EC: Use proper handle for boot EC"

This reverts commit 208c70a45624400fafd7511b96bc426bf01f8f5e.

http://bugzilla.kernel.org/show_bug.cgi?id=10100

Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index caf873c14b..7222a18a03 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -943,11 +943,7 @@ int __init acpi_ec_ecdt_probe(void)
 		boot_ec->command_addr = ecdt_ptr->control.address;
 		boot_ec->data_addr = ecdt_ptr->data.address;
 		boot_ec->gpe = ecdt_ptr->gpe;
-		if (ACPI_FAILURE(acpi_get_handle(NULL, ecdt_ptr->id,
-				&boot_ec->handle))) {
-			pr_info("Failed to locate handle for boot EC\n");
-			boot_ec->handle = ACPI_ROOT_OBJECT;
-		}
+		boot_ec->handle = ACPI_ROOT_OBJECT;
 	} else {
 		/* This workaround is needed only on some broken machines,
 		 * which require early EC, but fail to provide ECDT */