* [S390] Add MODALIAS= to the uevent for the ap bus.
@ 2006-12-04 14:52 Martin Schwidefsky
0 siblings, 0 replies; only message in thread
From: Martin Schwidefsky @ 2006-12-04 14:52 UTC (permalink / raw)
To: linux-kernel, cornelia.huck
From: Cornelia Huck <cornelia.huck@de.ibm.com>
[S390] Add MODALIAS= to the uevent for the ap bus.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
drivers/s390/crypto/ap_bus.c | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletion(-)
diff -urpN linux-2.6/drivers/s390/crypto/ap_bus.c linux-2.6-patched/drivers/s390/crypto/ap_bus.c
--- linux-2.6/drivers/s390/crypto/ap_bus.c 2006-11-29 22:57:37.000000000 +0100
+++ linux-2.6-patched/drivers/s390/crypto/ap_bus.c 2006-12-04 14:50:40.000000000 +0100
@@ -431,7 +431,15 @@ static int ap_uevent (struct device *dev
ap_dev->device_type);
if (buffer_size - length <= 0)
return -ENOMEM;
- envp[1] = 0;
+ buffer += length;
+ buffer_size -= length;
+ /* Add MODALIAS= */
+ envp[1] = buffer;
+ length = scnprintf(buffer, buffer_size, "MODALIAS=ap:t%02X",
+ ap_dev->device_type);
+ if (buffer_size - length <= 0)
+ return -ENOMEM;
+ envp[2] = NULL;
return 0;
}
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2006-12-04 14:52 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-12-04 14:52 [S390] Add MODALIAS= to the uevent for the ap bus Martin Schwidefsky
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.