ata: libata: Rename and cleanup ata_rwcmd_protocol()

Rename ata_rwcmd_protocol() to ata_set_rwcmd_protocol() to better
reflect the fact that this function sets a task file command and
protocol. The arguments order is also reversed and the function return
type changed to a bool to indicate if the command and protocol were set
correctly (instead of returning a completely arbitrary "-1" value.

Signed-off-by: Damien Le Moal <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Reviewed-by: Niklas Cassel <[email protected]>

0 files changed, 0 insertions, 0 deletions