net:enetc: allocate CBD ring data memory using DMA coherent methods
To replace the dma_map_single() stream DMA mapping with DMA coherent method dma_alloc_coherent() which is more simple. dma_map_single() found by Tim Gardner not proper. Suggested by Claudiu Manoil and Jakub Kicinski to use dma_alloc_coherent(). Discussion at: https://lore.kernel.org/netdev/AM9PR04MB8397F300DECD3C44D2EBD07796BD9@AM9PR04MB8397.eurprd04.prod.outlook.com/t/ Fixes: 888ae5a3 ("net: enetc: add tc flower psfp offload driver") cc: Claudiu Manoil <claudiu.manoil@nxp.com> Reported-by: Tim Gardner <tim.gardner@canonical.com> Signed-off-by: Po Liu <po.liu@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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