From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Mon, 22 Jun 2009 20:41:45 +0000 (+0000)
Subject: ACPI: remove unused acpi_device_ops .stop method
X-Git-Tag: v2.6.32-rc1~171^2~12^2
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dcf52fb71d988ba945054308f661bddf9b2455fb;p=pandora-kernel.git

ACPI: remove unused acpi_device_ops .stop method

No drivers use the .stop method, so remove it.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Reviewed-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 781435d7e369..4a89f081160f 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -426,9 +426,6 @@ static int acpi_device_probe(struct device * dev)
 		if (acpi_drv->ops.notify) {
 			ret = acpi_device_install_notify_handler(acpi_dev);
 			if (ret) {
-				if (acpi_drv->ops.stop)
-					acpi_drv->ops.stop(acpi_dev,
-						   acpi_dev->removal_type);
 				if (acpi_drv->ops.remove)
 					acpi_drv->ops.remove(acpi_dev,
 						     acpi_dev->removal_type);
@@ -452,8 +449,6 @@ static int acpi_device_remove(struct device * dev)
 	if (acpi_drv) {
 		if (acpi_drv->ops.notify)
 			acpi_device_remove_notify_handler(acpi_dev);
-		if (acpi_drv->ops.stop)
-			acpi_drv->ops.stop(acpi_dev, acpi_dev->removal_type);
 		if (acpi_drv->ops.remove)
 			acpi_drv->ops.remove(acpi_dev, acpi_dev->removal_type);
 	}
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index c65e4ce6c3af..79a6c5ebe908 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -89,7 +89,6 @@ struct acpi_device;
 typedef int (*acpi_op_add) (struct acpi_device * device);
 typedef int (*acpi_op_remove) (struct acpi_device * device, int type);
 typedef int (*acpi_op_start) (struct acpi_device * device);
-typedef int (*acpi_op_stop) (struct acpi_device * device, int type);
 typedef int (*acpi_op_suspend) (struct acpi_device * device,
 				pm_message_t state);
 typedef int (*acpi_op_resume) (struct acpi_device * device);
@@ -106,7 +105,6 @@ struct acpi_device_ops {
 	acpi_op_add add;
 	acpi_op_remove remove;
 	acpi_op_start start;
-	acpi_op_stop stop;
 	acpi_op_suspend suspend;
 	acpi_op_resume resume;
 	acpi_op_bind bind;