other versions
- stretch 4.9.168-1
ATA_PACK_XFERMASK(9) | libata Library | ATA_PACK_XFERMASK(9) |
NAME¶
ata_pack_xfermask - Pack pio, mwdma and udma masks into xfer_maskSYNOPSIS¶
unsigned long ata_pack_xfermask(unsigned long pio_mask, unsigned long mwdma_mask, unsigned long udma_mask);
ARGUMENTS¶
pio_maskpio_mask
mwdma_mask
mwdma_mask
udma_mask
udma_mask
DESCRIPTION¶
Pack pio_mask, mwdma_mask and udma_mask into a single unsigned int xfer_mask.LOCKING: None.
RETURN¶
Packed xfer_mask.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |