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authorCornelia Huck <cornelia.huck@de.ibm.com>2008-01-26 16:10:43 +0300
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2008-01-26 16:10:59 +0300
commitcd6b4f27b9bb2a6a5ec82b96b87c85421257be6c (patch)
treebf5ac3d351242de6438ab1453a7f1b007f24c29f /drivers/s390/cio/device.h
parentbc698bcf8897363732226dc9ecba044771679996 (diff)
downloadlinux-cd6b4f27b9bb2a6a5ec82b96b87c85421257be6c.tar.xz
[S390] cio: Introduce subchannel->private.
Introduce a private pointer in struct subchannel to store per-subchannel type data (cannot use dev->priv since this is already used for something else). Create a new header io_sch.h for I/O subchannel specific structures and instructions. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/device.h')
-rw-r--r--drivers/s390/cio/device.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/cio/device.h b/drivers/s390/cio/device.h
index 6183731fb9a2..87576fe2c7c4 100644
--- a/drivers/s390/cio/device.h
+++ b/drivers/s390/cio/device.h
@@ -5,6 +5,8 @@
#include <asm/atomic.h>
#include <linux/wait.h>
+#include "io_sch.h"
+
/*
* states of the device statemachine
*/