From: Len Brown <len.brown@intel.com>
Date: Sat, 11 Oct 2008 05:13:12 +0000 (-0400)
Subject: ACPI: remove unused acpi_is_child_device()
X-Git-Tag: v2.6.28-rc1~26^2~27^2~1
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=ea5c8af9b1241a10dc4ba6cd2d2362c179884b74;p=linux-2.6-omap-h63xx.git

ACPI: remove unused acpi_is_child_device()

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

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 89c112ef9e1..91fed422bae 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1160,20 +1160,6 @@ static int acpi_bus_remove(struct acpi_device *dev, int rmdevice)
 	return 0;
 }
 
-static int
-acpi_is_child_device(struct acpi_device *device,
-			int (*matcher)(struct acpi_device *))
-{
-	int result = -ENODEV;
-
-	do {
-		if (ACPI_SUCCESS(matcher(device)))
-			return AE_OK;
-	} while ((device = device->parent));
-
-	return result;
-}
-
 static int
 acpi_add_single_object(struct acpi_device **child,
 		       struct acpi_device *parent, acpi_handle handle, int type,