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net: gianfar: reject unsupported coalescing params 

Set ethtool_ops->supported_coalesce_params to let
the core reject unsupported coalescing parameters.

This driver did not previously reject unsupported parameters.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2020-03-11 15:32:51 -07:00 committed by David S. Miller
parent d5e3c87d30
commit 4db0869323
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ethernet/freescale/gianfar_ethtool.c
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@ -1474,6 +1474,8 @@ static int gfar_get_ts_info(struct net_device *dev,
}
const struct ethtool_ops gfar_ethtool_ops = {
.supported_coalesce_params = ETHTOOL_COALESCE_USECS |
ETHTOOL_COALESCE_MAX_FRAMES,
.get_drvinfo = gfar_gdrvinfo,
.get_regs_len = gfar_reglen,
.get_regs = gfar_get_regs,