s390/qeth: reduce data length for ARP cache query

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qeth_l3_query_arp_cache_info() indicates a data length that's much
larger than the actual length of its request (ie. the value passed to
qeth_get_setassparms_cmd()). The confusion presumably comes from the
fact that the cmd _response_ can be quite large - but that's no concern
for the initial request IO.

Fixing this up allows us to use the generic qeth_send_ipa_cmd()
infrastructure.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Julian Wiedmann 2019-02-12 18:33:16 +01:00 • committed by David S. Miller

parent a263f99ca8

commit 84dbea461e

4 changed files with 7 additions and 18 deletions

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3

drivers/s390/net/qeth_core.h

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13

drivers/s390/net/qeth_core_main.c

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5

drivers/s390/net/qeth_core_mpc.h

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4

drivers/s390/net/qeth_l3_main.c

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