net: bcmgenet: allow return of power up status

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It is possible for a WoL power up to fail due to the GENET being
reset while in the suspend state. Allow these failures to be
returned as error codes to allow different recovery behavior
when necessary.

Signed-off-by: Doug Berger <opendmb@gmail.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20250306192643.2383632-14-opendmb@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Doug Berger 2025-03-06 11:26:41 -08:00 • committed by Jakub Kicinski

parent ffce2bedd3

commit 2432b9817b

3 changed files with 17 additions and 12 deletions

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13

drivers/net/ethernet/broadcom/genet/bcmgenet.c

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4

drivers/net/ethernet/broadcom/genet/bcmgenet.h

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12

drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c

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