ata_xfer_mask2mode (9)

Find matching xfer_* for the given xfer_mask

  1. Carta.tech
  2. Man Pages
  3. Kernel routines
  4. ata_xfer_mask2mode: Find matching xfer_* for the given xfer_mask
  1. Carta.tech
  2. Packages
  3. linux-manual-3.16
  4. 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.

LOCKING

None.

RETURNS

Matching XFER_* value, 0xff if no match found.

AUTHOR

Jeff Garzik

Author.

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