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(parent: 6a3d844) | patch
s390/qeth: handle error from qeth_update_from_chp_desc()
authorJulian Wiedmann <jwi@linux.ibm.com>
Wed, 17 Apr 2019 16:17:29 +0000 (18:17 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 31 May 2019 13:43:30 +0000 (06:43 -0700)
commitdfb23004c1191e01d9e88c06533db58fe451ddc6
treebcb336c5af9b5314d089214b153f500ede43225btree | snapshot
parent6a3d844b924ebd3553edc0f3ce4eba4daa7df842commit | diff
s390/qeth: handle error from qeth_update_from_chp_desc()

[ Upstream commit a4cdc9baee0740748f16e50cd70c2607510df492 ]

Subsequent code relies on the values that qeth_update_from_chp_desc()
reads from the CHP descriptor. Rather than dealing with weird errors
later on, just handle it properly here.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/s390/net/qeth_core_main.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git