CC [M] drivers/ata/libata-core.o drivers/ata/libata-core.c: In function ‘ata_pio_data_xfer’: drivers/ata/libata-core.c:3679: warning: passing argument 1 of ‘__raw_writesw’ makes pointer from integer without a cast drivers/ata/libata-core.c:3681: warning: passing argument 1 of ‘__raw_readsw’ makes pointer from integer without a cast CC [M] drivers/ata/libata-scsi.o CC [M] drivers/ata/libata-sff.o CC [M] drivers/ata/libata-eh.o LD [M] drivers/ata/libata.o CC [M] drivers/ata/pata_ixp4xx_cf.o drivers/ata/pata_ixp4xx_cf.c:125: error: ‘ata_pci_default_filter’ undeclared here (not in a function) make[2]: *** [drivers/ata/pata_ixp4xx_cf.o] Error 1 make[1]: *** [drivers/ata] Error 2 make: *** [drivers] Error 2