s390/qeth: handle sysfs error during initialization

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[ Upstream commit 9111e7880c ]

When setting up the device from within the layer discipline's
probe routine, creating the layer-specific sysfs attributes can fail.
Report this error back to the caller, and handle it by
releasing the layer discipline.

Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
[jwi: updated commit msg, moved an OSN change to a subsequent patch]
Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Ursula Braun 2017-05-10 19:07:51 +02:00 • committed by Greg Kroah-Hartman

parent 4bd8f5e38e

commit 25c1a1e4d8

4 changed files with 13 additions and 3 deletions

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4

drivers/s390/net/qeth_core_main.c

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2

drivers/s390/net/qeth_core_sys.c

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5

drivers/s390/net/qeth_l2_main.c

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5

drivers/s390/net/qeth_l3_main.c

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