net: stmmac: dwmac-rk: Check platform-specific ops

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Add a check for non-null struct rk_gmac_ops for the
configured PHY interface mode, failing if unsupported.

Signed-off-by: David Wu <david.wu@rock-chips.com>
[Ezequiel: Refactor so it fails if unsupported]
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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David Wu 2021-05-17 12:40:35 -03:00 • committed by David S. Miller

parent d6b0625163

commit 37c80d15ff

1 changed files with 29 additions and 2 deletions

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31

drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c

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