[PATCH net-next v7 5/6] stmmac: dwmac-mediatek: add support for mt8195

[Jakub Kicinski]

On Wed, 8 Dec 2021 13:47:15 +0800 Biao Huang wrote:
> Add Ethernet support for MediaTek SoCs from the mt8195 family.
> 
> Signed-off-by: Biao Huang <biao.huang at mediatek.com>
> Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>

sparse reports whole bunch of warnings like this:

drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:213:30: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:217:30: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:228:38: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:232:38: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:247:46: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:255:46: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:273:30: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:277:30: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:375:30: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:379:30: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:390:43: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:397:43: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:415:46: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:426:46: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:439:35: warning: dubious: x & !y
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c:443:30: warning: dubious: x & !y

Any idea on where these come from?