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Joakim Tjernlund authored
ucc_geth_close lacks a cancel_work_sync(&ugeth->timeout_work) to stop any outstanding processing of TX fail. However, one can not call cancel_work_sync without fixing the timeout function otherwise it will deadlock. This patch brings ucc_geth in line with gianfar: Don't bring the interface down and up, just reinit controller HW and PHY. Signed-off-by:
Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Reviewed-by:
Anton Vorontsov <cbouatmailru@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
2040bd57