From: Cornelia Huck <[email protected]>
[patch 12/13] s390: chps[] array too short.
The chps[] array in struct channel_subsystem is one too short;
therefore the code doesn't realize the chpid ff is already known.
When several devices on chpid ff become available, the message
"new_channel_path: could not register ff" is displayed for every
device but the first one.
Signed-off-by: Cornelia Huck <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
---
drivers/s390/cio/css.h | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -urpN linux-2.6/drivers/s390/cio/css.h linux-2.6-patched/drivers/s390/cio/css.h
--- linux-2.6/drivers/s390/cio/css.h 2006-01-12 15:43:26.000000000 +0100
+++ linux-2.6-patched/drivers/s390/cio/css.h 2006-01-12 15:44:02.000000000 +0100
@@ -143,7 +143,7 @@ extern int for_each_subchannel(int(*fn)(
struct channel_subsystem {
u8 cssid;
int valid;
- struct channel_path *chps[__MAX_CHPID];
+ struct channel_path *chps[__MAX_CHPID + 1];
struct device device;
struct pgid global_pgid;
};
-
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