net: mvpp2: use port_count to remove ports

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As discussed in [1], there is no need to iterate over child nodes to
remove the list of ports. Instead, a loop up to `port_count` ports can
be used, and is in fact more reliable in case the child node
availability changes.

The suggested approach removes the need for the `fwnode` and
`port_fwnode` variables in mvpp2_remove() as well.

Link: https://lore.kernel.org/all/ZqdRgDkK1PzoI2Pf@shell.armlinux.org.uk/ [1]
Suggested-by: Russell King <linux@armlinux.org.uk>
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Javier Carrasco 2024-08-08 11:47:32 +02:00 • committed by David S. Miller

parent 80d021bc57

commit e81d00a6b3

1 changed files with 7 additions and 16 deletions

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23

drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c

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