Paul Barker 667ab63f93 net: ravb: Fix error handling in ravb_probe ...

In ravb_probe(), we were missing a couple of things in the error
handling path:

  * We must unregister the MDIO bus before freeing the corresponding
    struct mii_dev instance to avoid the potential for use-after-free
    bugs.

  * We must free the resources acquired by clk_get_bulk() even if the
    clocks have not yet been enabled.

Fixes: 8ae51b6f32 ("net: ravb: Add Renesas Ethernet RAVB driver")
Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>

2025-03-19 03:37:41 +01:00

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