summaryrefslogtreecommitdiff
path: root/drivers/media/video/cx18/cx18-scb.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video/cx18/cx18-scb.h')
-rw-r--r--drivers/media/video/cx18/cx18-scb.h9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/media/video/cx18/cx18-scb.h b/drivers/media/video/cx18/cx18-scb.h
index 594713bbed68..1dc1c431f5a1 100644
--- a/drivers/media/video/cx18/cx18-scb.h
+++ b/drivers/media/video/cx18/cx18-scb.h
@@ -2,6 +2,7 @@
* cx18 System Control Block initialization
*
* Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
+ * Copyright (C) 2008 Andy Walls <awalls@radix.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -85,12 +86,6 @@ struct cx18_mdl {
u32 length; /* Length of the buffer segment */
};
-/* This structure is used by CPU to provide completed buffers information */
-struct cx18_mdl_ack {
- u32 id; /* ID of a completed MDL */
- u32 data_used; /* Total data filled in the MDL for buffer 'id' */
-};
-
struct cx18_scb {
/* These fields form the System Control Block which is used at boot time
for localizing the IPC data as well as the code positions for all
@@ -276,7 +271,7 @@ struct cx18_scb {
struct cx18_mailbox hpu2epu_mb;
struct cx18_mailbox ppu2epu_mb;
- struct cx18_mdl_ack cpu_mdl_ack[CX18_MAX_STREAMS][2];
+ struct cx18_mdl_ack cpu_mdl_ack[CX18_MAX_STREAMS][CX18_MAX_MDL_ACKS];
struct cx18_mdl cpu_mdl[1];
};