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Searched refs:dma_buff_size (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/net/ethernet/nxp/
Dlpc_eth.c431 size_t dma_buff_size; member
1339 pldat->dma_buff_size = (ENET_TX_DESC + ENET_RX_DESC) * (ENET_MAXF_SIZE + in lpc_eth_drv_probe()
1345 if (pldat->dma_buff_size <= lpc32xx_return_iram_size()) in lpc_eth_drv_probe()
1358 pldat->dma_buff_size = PAGE_ALIGN(pldat->dma_buff_size); in lpc_eth_drv_probe()
1364 pldat->dma_buff_size, &dma_handle, in lpc_eth_drv_probe()
1378 netdev_dbg(ndev, "DMA buffer size :%d\n", pldat->dma_buff_size); in lpc_eth_drv_probe()
1441 pldat->dma_buff_size > lpc32xx_return_iram_size()) in lpc_eth_drv_probe()
1442 dma_free_coherent(&pldat->pdev->dev, pldat->dma_buff_size, in lpc_eth_drv_probe()
1468 pldat->dma_buff_size > lpc32xx_return_iram_size()) in lpc_eth_drv_remove()
1469 dma_free_coherent(&pldat->pdev->dev, pldat->dma_buff_size, in lpc_eth_drv_remove()
/Linux-v4.19/drivers/video/fbdev/
Dpxafb.h117 size_t dma_buff_size; member
Dpxafb.c2340 fbi->dma_buff_size = PAGE_ALIGN(sizeof(struct pxafb_dma_buff)); in pxafb_probe()
2341 fbi->dma_buff = dma_alloc_coherent(fbi->dev, fbi->dma_buff_size, in pxafb_probe()
2425 dma_free_coherent(&dev->dev, fbi->dma_buff_size, in pxafb_probe()
2451 dma_free_wc(&dev->dev, fbi->dma_buff_size, fbi->dma_buff, in pxafb_remove()