projects / openwrt / staging / blogic.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: afc1f67) | patch
s390/qeth: propagate length of processed cmd IO data to callback
authorJulian Wiedmann <jwi@linux.ibm.com>
Tue, 20 Aug 2019 14:46:36 +0000 (16:46 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 20 Aug 2019 20:51:46 +0000 (13:51 -0700)
commit12fc286f84b19ba61a8f64c80dc683cfb19f0251
tree618583077c5f5bf4c7e5cd28e2479f9e6dc77e1ctree | snapshot
parentafc1f67b99d59c4ddd29013fbb404032b4b6d08ecommit | diff
s390/qeth: propagate length of processed cmd IO data to callback

When an cmd IO completes in qeth_irq(), calculate how much data was
processed by the device and pass this value to the cmd's callback.

This allows cmds that retrieve data from the device to check whether
sufficient data was received, so we do that in qeth_read_conf_data_cb().

Suggested-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core.h diff | blob | history
drivers/s390/net/qeth_core_main.c diff | blob | history
drivers/s390/net/qeth_l2_main.c diff | blob | history
John Crispins staging tree