From: Bryan Whitehead <bryan.whiteh...@microchip.com>
Date: Mon, 26 Nov 2018 12:04:57 -0500
> The lan743x driver, when under heavy traffic load, has been noticed
> to sometimes hang, or cause a kernel panic.
>
> Debugging reveals that the TX napi poll routine was returning
> the wrong value, 'weight'. Most other drivers return 0.
> And call napi_complete, instead of napi_complete_done.
>
> Additionally when creating the tx napi poll routine.
> Changed netif_napi_add, to netif_tx_napi_add.
>
> Updates for v3:
> changed 'fixes' tag to match defined format
>
> Updates for v2:
> use napi_complete, instead of napi_complete_done in
> lan743x_tx_napi_poll
> use netif_tx_napi_add, instead of netif_napi_add for
> registration of tx napi poll routine
>
> fixes: 23f0703c125b ("lan743x: Add main source files for new lan743x driver")
> Signed-off-by: Bryan Whitehead <bryan.whiteh...@microchip.com>
Applied and queued up for -stable.
