firewire: Generalize resource tracking for cdev implementation.
Generalize the way we keep track of the various resources and
assign a unique handle to each resource.
Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/firewire/fw-device-cdev.h b/drivers/firewire/fw-device-cdev.h
index 62f5f66..a6340bf 100644
--- a/drivers/firewire/fw-device-cdev.h
+++ b/drivers/firewire/fw-device-cdev.h
@@ -103,7 +103,7 @@
__u32 type;
__u32 tcode;
__u64 offset;
- __u32 serial;
+ __u32 handle;
__u32 length;
__u32 data[0];
};
@@ -186,17 +186,18 @@
__u32 rcode;
__u32 length;
__u64 data;
- __u32 serial;
+ __u32 handle;
};
struct fw_cdev_allocate {
__u64 offset;
__u64 closure;
__u32 length;
+ __u32 handle;
};
struct fw_cdev_deallocate {
- __u64 offset;
+ __u32 handle;
};
#define FW_CDEV_LONG_RESET 0