fsl/fman: Fix refcount handling of fman-related devices

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In mac_probe() there are multiple calls to of_find_device_by_node(),
fman_bind() and fman_port_bind() which takes references to of_dev->dev.
Not all references taken by these calls are released later on error path
in mac_probe() and in mac_remove() which lead to reference leaks.

Add references release.

Fixes: 3933961682 ("fsl/fman: Add FMan MAC driver")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Aleksandr Mishin 2024-10-15 09:01:22 +03:00 • committed by Paolo Abeni

parent efeddd552e

commit 1dec67e0d9

1 changed files with 47 additions and 15 deletions

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drivers/net/ethernet/freescale/fman/mac.c

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