commit 9472316b6eab3500ded544f6e86700c33541ef4e
author Kristian Høgsberg <krh@redhat.com> Wed Mar 14 17:34:55 2007 -0400
committer Stefan Richter <stefanr@s5r6.in-berlin.de> Thu Mar 15 18:21:36 2007 +0100
tree f155121d72e4881793113ff1890fcc79f37a2c71
parent eb0306eac0aad0b7da18d8fbfb777f155b2c010d

firewire: Implement deallocation of address ranges.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

drivers/firewire/fw-device-cdev.h

diff --git a/drivers/firewire/fw-device-cdev.h b/drivers/firewire/fw-device-cdev.h
index 3437a36..10b8322 100644
--- a/drivers/firewire/fw-device-cdev.h
+++ b/drivers/firewire/fw-device-cdev.h
@@ -113,12 +113,13 @@
 #define FW_CDEV_IOC_GET_INFO		_IO('#', 0x00)
 #define FW_CDEV_IOC_SEND_REQUEST	_IO('#', 0x01)
 #define FW_CDEV_IOC_ALLOCATE		_IO('#', 0x02)
-#define FW_CDEV_IOC_SEND_RESPONSE	_IO('#', 0x03)
-#define FW_CDEV_IOC_INITIATE_BUS_RESET	_IO('#', 0x04)
-#define FW_CDEV_IOC_CREATE_ISO_CONTEXT	_IO('#', 0x05)
-#define FW_CDEV_IOC_QUEUE_ISO		_IO('#', 0x06)
-#define FW_CDEV_IOC_START_ISO		_IO('#', 0x07)
-#define FW_CDEV_IOC_STOP_ISO		_IO('#', 0x08)
+#define FW_CDEV_IOC_DEALLOCATE		_IO('#', 0x03)
+#define FW_CDEV_IOC_SEND_RESPONSE	_IO('#', 0x04)
+#define FW_CDEV_IOC_INITIATE_BUS_RESET	_IO('#', 0x05)
+#define FW_CDEV_IOC_CREATE_ISO_CONTEXT	_IO('#', 0x06)
+#define FW_CDEV_IOC_QUEUE_ISO		_IO('#', 0x07)
+#define FW_CDEV_IOC_START_ISO		_IO('#', 0x08)
+#define FW_CDEV_IOC_STOP_ISO		_IO('#', 0x09)
 
 /* FW_CDEV_VERSION History
  *
@@ -173,6 +174,10 @@
 	__u32 length;
 };
 
+struct fw_cdev_deallocate {
+	__u64 offset;
+};
+
 #define FW_CDEV_LONG_RESET	0
 #define FW_CDEV_SHORT_RESET	1