ata_xfer_mask2mode (9) - Linux Manuals
ata_xfer_mask2mode: Find matching XFER_* for the given xfer_mask
NAME
ata_xfer_mask2mode - Find matching XFER_* for the given xfer_mask
SYNOPSIS
-
u8 ata_xfer_mask2mode(unsigned long
xfer_mask);
ARGUMENTS
xfer_mask
-
- xfer_mask of interest
DESCRIPTION
Return matching XFER_* value for xfer_mask. Only the highest bit of xfer_mask is considered.
RETURN
Matching XFER_* value, 0xff if no match found.
AUTHOR
Jeff Garzik
- Author.
COPYRIGHT