- /* Because the HFC-PCI needs a 32K physical alignment, we */
- /* need to allocate the double mem and align the address */
- if (!(cs->hw.hfcpci.share_start = kmalloc(65536, GFP_KERNEL))) {
- printk(KERN_WARNING "HFC-PCI: Error allocating memory for FIFO!\n");
+ cs->hw.hfcpci.fifos = pci_alloc_consistent(cs->hw.hfcpci.dev,
+ 0x8000, &cs->hw.hfcpci.dma);
+ if (!cs->hw.hfcpci.fifos) {
+ printk(KERN_WARNING "HFC-PCI: Error allocating FIFO memory!\n");
+ return 0;
+ }
+ if (cs->hw.hfcpci.dma & 0x7fff) {
+ printk(KERN_WARNING
+ "HFC-PCI: Error DMA memory not on 32K boundary (%lx)\n",
+ (u_long)cs->hw.hfcpci.dma);
+ pci_free_consistent(cs->hw.hfcpci.dev, 0x8000,
+ cs->hw.hfcpci.fifos, cs->hw.hfcpci.dma);