s390/qeth: on gdev release, reset drvdata

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qeth_core_probe_device() sets the gdev's drvdata, but doesn't reset it
on a subsequent error. Move the (re-)setting around a bit, so that it
happens symmetrically on allocating/freeing the qeth_card struct.

This is no actual problem, as the ccwgroup core will discard the gdev
on a probe error. But from qeth's perspective the gdev is an external
resource, so it's best to manage it cleanly.

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

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Julian Wiedmann 2018-09-26 18:29:05 +02:00 • committed by David S. Miller

parent c1a935f6ec

commit a2eb0ad50c

1 changed files with 3 additions and 2 deletions

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drivers/s390/net/qeth_core_main.c

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