[S390] cio: Device status validity.
authorCornelia Huck <cornelia.huck@de.ibm.com>
Mon, 26 Mar 2007 18:42:41 +0000 (20:42 +0200)
committerHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 26 Mar 2007 18:43:47 +0000 (20:43 +0200)
commit25c61a1fe8c97d1352a2dc0eda25128b3be0db27
tree8ad3f9453ded87b546ef5bd2fce2ee38bd0e5f75
parentb70842df77615309d76bcdd63bd289993e0844f2
[S390] cio: Device status validity.

Only accumulate device status field in irb if it is valid.

Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
drivers/s390/cio/device_status.c