lan78xx: Avoid spurious kevent 4 "error"

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lan78xx_defer_event generates an error message whenever the work item
is already scheduled. lan78xx_open defers three events -
EVENT_STAT_UPDATE, EVENT_DEV_OPEN and EVENT_LINK_RESET. Being aware
of the likelihood (or certainty) of an error message, the DEV_OPEN
event is added to the set of pending events directly, relying on
the subsequent deferral of the EVENT_LINK_RESET call to schedule the
work.  Take the same precaution with EVENT_STAT_UPDATE to avoid a
totally unnecessary error message.

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Phil Elwell 2018-04-11 12:02:47 +01:00 • committed by David S. Miller

parent 4bfc33807a

commit fed56079e7

1 changed files with 1 additions and 1 deletions

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drivers/net/usb/lan78xx.c

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