1. NAME▲
ata_pack_xfermask - Pack pio, mwdma and udma masks into xfer_mask
2. SYNOPSIS ▲
unsigned long ata_pack_xfermask(unsigned long pio_mask , unsigned long mwdma_mask , unsigned long udma_mask );
3. ARGUMENTS ▲
pio_mask
    pio_mask
mwdma_mask
    mwdma_mask
udma_mask
    udma_mask
4. DESCRIPTION ▲
Pack pio_mask, mwdma_mask and udma_mask into a single unsigned int xfer_mask.
5. LOCKING ▲
None.
6. RETURNS ▲
Packed xfer_mask.
7. AUTHOR ▲
Jeff Garzik
    Author.
8. COPYRIGHT ▲