forked from luck/tmp_suning_uos_patched
net: systemport: set dev->max_mtu to UMAC_MAX_MTU_SIZE
[ Upstream commit 54ddbdb024882e226055cc4c3c246592ddde2ee5 ]
The driver is already allocating receive buffers of 2KiB and the
Ethernet MAC is configured to accept frames up to UMAC_MAX_MTU_SIZE.
Fixes: bfcb813203
("net: dsa: configure the MTU for switch ports")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20201218173843.141046-1-f.fainelli@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -2577,6 +2577,7 @@ static int bcm_sysport_probe(struct platform_device *pdev)
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NETIF_F_HW_VLAN_CTAG_TX;
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dev->hw_features |= dev->features;
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dev->vlan_features |= dev->features;
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dev->max_mtu = UMAC_MAX_MTU_SIZE;
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/* Request the WOL interrupt and advertise suspend if available */
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priv->wol_irq_disabled = 1;
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