staging: dpaa2-ethsw: verify the nofifier block

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Since now we have a notifier block for each DPSW instance probed, we
have to also check that the netdev is indeed connected to the notifier
received. Without this, we end up with the same switchdev callback being
executed multiple times (because it would be received by all notifier
blocks, not just the one intended to).
Also, move the function higher in the source file because it will be
used in later patches from multiple places.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/20200721091919.20394-2-ioana.ciornei@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ioana Ciornei 2020-07-21 12:19:14 +03:00 • committed by Greg Kroah-Hartman

parent 0062668547

commit b99a3f7093

1 changed files with 20 additions and 11 deletions

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drivers/staging/fsl-dpaa2/ethsw/ethsw.c

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