s390/qeth: don't re-start read cmd when IDX has terminated
authorJulian Wiedmann <jwi@linux.ibm.com>
Thu, 27 Feb 2020 17:08:14 +0000 (18:08 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 27 Feb 2020 19:15:13 +0000 (11:15 -0800)
commit3a5bad64db30a07459eb2f15ce6a4b995474350d
tree35000a7bd9b518dbe19f9a4621634f7b5072a980
parent7f23d55f4958d11577f6cf54d5d3baced25ecaea
s390/qeth: don't re-start read cmd when IDX has terminated

Once the IDX connection is down, there's no point in trying to issue
more IOs.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core_main.c