[libata] Prefer SCSI_SENSE_BUFFERSIZE to sizeof()

Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
James Bottomley 2008-01-17 11:56:24 -06:00 committed by Jeff Garzik
parent b832548773
commit 7ccd720da3

View File

@ -2331,7 +2331,7 @@ static void atapi_request_sense(struct ata_queued_cmd *qc)
DPRINTK("ATAPI request sense\n");
/* FIXME: is this needed? */
memset(cmd->sense_buffer, 0, sizeof(cmd->sense_buffer));
memset(cmd->sense_buffer, 0, SCSI_SENSE_BUFFERSIZE);
ap->ops->tf_read(ap, &qc->tf);