ATA_MODE_STRING(9) libata Library ATA_MODE_STRING(9)

NAME ata_mode_string - convert xfer_mask to string

SYNOPSIS const char * ata_mode_string(unsigned long xfer_mask);

ARGUMENTS xfer_mask mask of bits supported; only highest bit counts.

DESCRIPTION Determine string which represents the highest speed (highest bit in modemask).

LOCKING None.

RETURNS Constant C string representing highest speed listed in mode_mask, or the constant C string <n/a>.

AUTHOR Jeff Garzik Author.

COPYRIGHT Kernel Hackers Manual 2.6. November 2013 ATA_MODE_STRING(9)