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s390/qeth: don't set card state in qeth_qdio_clear_card()

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Any change to the card state should only be driven by
qeth_l?_set_online() and qeth_l?_stop_card().

qeth_qdio_clear_card() currently also gets called from
(a) qeth_core_shutdown(), where we haven't walked through the whole
    teardown sequence. So changing the state to DOWN is not accurate.
(b) qeth_core_hardsetup_card(), which is only called while the card is
    still in DOWN state. No change in behaviour here.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann 2019-10-31 13:42:19 +01:00 committed by David S. Miller
parent 9897d583b0
commit 04fa55fe07
1 changed files with 0 additions and 1 deletions
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drivers/s390/net/qeth_core_main.c
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@ -1513,7 +1513,6 @@ int qeth_qdio_clear_card(struct qeth_card *card, int use_halt)
rc = qeth_clear_halt_card(card, use_halt);
if (rc)
QETH_CARD_TEXT_(card, 3, "2err%d", rc);
card->state = CARD_STATE_DOWN;
return rc;
}
EXPORT_SYMBOL_GPL(qeth_qdio_clear_card);