Re: [PATCH net-next 4/4 v2] net: ethernet: mediatek: Add MT7628/88 SoC support

2019-08-15 Thread David Miller
From: Stefan Roese Date: Wed, 14 Aug 2019 13:18:25 +0200 > +static int txd_to_idx(struct mtk_tx_ring *ring, struct mtk_tx_dma *dma) > +{ > + return ((u32)dma - (u32)ring->dma) / sizeof(*dma); > +} This will definitely warn on 64-bit, and you should avoid that even if this driver can not poss

[PATCH net-next 4/4 v2] net: ethernet: mediatek: Add MT7628/88 SoC support

2019-08-14 Thread Stefan Roese
This patch adds support for the MediaTek MT7628/88 SoCs to the common MediaTek ethernet driver. Some minor changes are needed for this and a bigger change, as the MT7628 does not support QDMA (only PDMA). Signed-off-by: Stefan Roese Cc: René van Dorst Cc: Daniel Golle Cc: Sean Wang Cc: John Cr