[PATCH net 0/2] fsl/fman: Fix refcount handling of fman-related devices

[Aleksandr Mishin]

The series is intended to fix refcount handling for fman-related "struct
device" objects - the devices are not released upon driver removal or in
the error paths during probe. This leads to device reference leaks.

The device pointers are now saved to struct mac_device and properly handled
in the driver's probe and removal functions.

Originally reported by Simon Horman <horms@xxxxxxxxxx>
(https://lore.kernel.org/all/20240702133651.GK598357@xxxxxxxxxx/)

Compile tested only.

Aleksandr Mishin (2):
  fsl/fman: Save device references taken in mac_probe()
  fsl/fman: Fix refcount handling of fman-related devices

 drivers/net/ethernet/freescale/fman/mac.c | 68 +++++++++++++++++------
 drivers/net/ethernet/freescale/fman/mac.h |  6 +-
 2 files changed, 56 insertions(+), 18 deletions(-)

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2.30.2