net: thunder: Check for driver data in nicvf_remove()

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In some cases the crash is caused by nicvf_remove() being called from
outside. For example, if we try to feed the device to vfio after the
probe has failed for some reason. So, move the check to better place.

Signed-off-by: Pavel Fedin <p.fedin@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Pavel Fedin 2015-11-16 17:51:34 +03:00 • committed by David S. Miller

parent 88ad4175b2

commit 7750130d93

1 changed files with 8 additions and 5 deletions

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13

drivers/net/ethernet/cavium/thunder/nicvf_main.c

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