[PATCH] "s390: multiple subchannel sets support" fix
It seems this patch got dropped (it was in addition to the `s390:
improve response code handling in chsc_enable_facility()' patch).
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index 1bbf231..3c77d65 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -409,6 +409,9 @@
/* -ENXIO: no more subchannels. */
case -ENXIO:
return ret;
+ /* -EIO: this subchannel set not supported. */
+ case -EIO:
+ return ret;
default:
return 0;
}