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s390/qdio: clarify size of the QIB parm area

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The QIB parm area is 128 bytes long. Current code consistently misuses
an _entirely unrelated_ QDIO constant, merely because it has the same
value. Stop doing so.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Reviewed-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Julian Wiedmann
2019-09-20 10:17:09 +02:00
committed by Vasily Gorbik
parent e14e59c125
commit 9f494438d4
3 changed files with 3 additions and 4 deletions
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3
drivers/s390/net/qeth_core_main.c
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@@ -4715,8 +4715,7 @@ static int qeth_qdio_establish(struct qeth_card *card)
QETH_CARD_TEXT(card, 2, "qdioest");
qib_param_field = kzalloc(QDIO_MAX_BUFFERS_PER_Q,
GFP_KERNEL);
qib_param_field = kzalloc(FIELD_SIZEOF(struct qib, parm), GFP_KERNEL);
if (!qib_param_field) {
rc = -ENOMEM;
goto out_free_nothing;