333 	unsigned int dif, dix;  in protection_mode_show()  local
335 	dif = scsi_host_dif_capable(sdp->host, sdkp->protection_type);  in protection_mode_show()
339 		dif = 0;  in protection_mode_show()
343 	if (!dif && !dix)  in protection_mode_show()
346 	return sprintf(buf, "%s%u\n", dix ? "dix" : "dif", dif);  in protection_mode_show()
685 static unsigned int sd_prot_op(bool write, bool dix, bool dif)  in sd_prot_op()  argument
699 	return ops[write << 2 | dix << 1 | dif];  in sd_prot_op()
744 					   unsigned int dix, unsigned int dif)  in sd_setup_protect_cmnd()  argument
748 	unsigned int prot_op = sd_prot_op(rq_data_dir(rq), dix, dif);  in sd_setup_protect_cmnd()
759 	if (dif != T10_PI_TYPE3_PROTECTION) {	/* DIX/DIF Type 0, 1, 2 */  in sd_setup_protect_cmnd()
766 	if (dif) {				/* DIX/DIF Type 1, 2, 3 */  in sd_setup_protect_cmnd()
776 	scsi_set_prot_type(scmd, dif);  in sd_setup_protect_cmnd()
1125 	unsigned int dif;  in sd_setup_read_write_cmnd()  local
1172 	dif = scsi_host_dif_capable(cmd->device->host, sdkp->protection_type);  in sd_setup_read_write_cmnd()
1174 	if (dif || dix)  in sd_setup_read_write_cmnd()
1175 		protect = sd_setup_protect_cmnd(cmd, dix, dif);  in sd_setup_read_write_cmnd()