net: enetc: rename the buffer reuse helpers

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enetc_put_xdp_buff has nothing to do with XDP, frankly, it is just a
helper to populate the recycle end of the shadow RX BD ring
(next_to_alloc) with a given buffer.

On the other hand, enetc_put_rx_buff plays more tricks than its name
would suggest.

So let's rename enetc_put_rx_buff into enetc_flip_rx_buff to reflect the
half-page buffer reuse tricks that it employs, and enetc_put_xdp_buff
into enetc_put_rx_buff which suggests a more garden-variety operation.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Vladimir Oltean 2021-04-17 00:22:17 +03:00 • committed by David S. Miller

parent e9e49ae88e

commit 6b04830d5e

1 changed files with 24 additions and 30 deletions

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54

drivers/net/ethernet/freescale/enetc/enetc.c

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