[patch 04/38] cio: Allow 0 and 1 as input for channel path status attribute.

Martin Schwidefsky
2007-04-27T14:15:55Z

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From: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>

Channel path status can now be modified by writing '0' and '1'
to the sysfs status attribute in addition to 'offline' and
'online' respectively.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
---

drivers/s390/cio/chsc.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

Index: quilt-2.6/drivers/s390/cio/chsc.c
===================================================================
--- quilt-2.6.orig/drivers/s390/cio/chsc.c 2007-04-27 16:04:52.000000000 +0200
+++ quilt-2.6/drivers/s390/cio/chsc.c 2007-04-27 16:04:53.000000000 +0200
@@ -1169,9 +1169,9 @@
if (!num_args)
return count;

- if (!strnicmp(cmd, "on", 2))
+ if (!strnicmp(cmd, "on", 2) || !strcmp(cmd, "1"))
error = s390_vary_chpid(cp->chpid, 1);
- else if (!strnicmp(cmd, "off", 3))
+ else if (!strnicmp(cmd, "off", 3) || !strcmp(cmd, "0"))
error = s390_vary_chpid(cp->chpid, 0);
else
error = -EINVAL;