请教移植uclinux的时驱动CF时遇到的问题

tealeaf

我是采用中国电子开发网的44b0板子，在移植CF的驱动时遇到以下问题

Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
hda: Hitachi CVM1.3.3, ATA DISK drive
ide0 at 0x4010800-0x4010807,0x403080e on irq 22
hda: 62592 sectors (32 MB) w/1KiB Cache, CHS=489/4/32
Partition check:
hda: unknown partition table
正常的应该为
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
hda: Hitachi CVM1.3.3, ATA DISK drive
ide0 at 0x4010800-0x4010807,0x403080e on irq 22
hda: 62592 sectors (32 MB) w/1KiB Cache, CHS=489/4/32
Partition check:
hda: hda1

请问我在那个地方出了问题？