net: gianfar: convert to use .get_rx_ring_count

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Convert the gianfar driver to use the new .get_rx_ring_count
ethtool operation instead of implementing .get_rxnfc for handling
ETHTOOL_GRXRINGS command. This simplifies the code by removing the
ETHTOOL_GRXRINGS case from the switch statement and replacing it with
a direct return of the queue count.

The driver still maintains .get_rxnfc for other commands including
ETHTOOL_GRXCLSRLCNT, ETHTOOL_GRXCLSRULE, and ETHTOOL_GRXCLSRLALL.

Signed-off-by: Breno Leitao <leitao@debian.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20251128-gxring_freescale-v1-1-22a978abf29e@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Breno Leitao 2025-11-28 05:11:45 -08:00 • committed by Jakub Kicinski

parent 7adf0efb41

commit d3fbfb8b2c

1 changed files with 8 additions and 3 deletions

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drivers/net/ethernet/freescale/gianfar_ethtool.c

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