tree 6399b72c47c9826049a62d8217f1613f729c47dd
parent f20b04597b9f75dce16c898abb487eff06ddf677
author Ursula Braun <ursula.braun@de.ibm.com> 1257984703 +0000
committer David S. Miller <davem@davemloft.net> 1258368127 -0800

qeth: Recognize return codes of ccw_device_set_online

Setting a qeth device online requires to call function
ccw_device_set_online() for read-, write-, and data-subchannel.
Failures should be detected immediately without an attempt to
invoke follow-on activity qeth_qdio_clear_card().,

In addition, ccw_device_set_online calls are consolidated in
qeth_core_main.c only.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>