aref              215 drivers/media/dvb-frontends/tda10021.c 	u8 conf, agcref, lthr, mseth, aref;
aref              282 drivers/media/dvb-frontends/tda10021.c 	_tda10021_writereg(state, 0x09, qam_params[qam].aref);
aref              288 drivers/media/dvb-frontends/tda10023.c 	u8 qam, lockthr, mseth, aref, agcrefnyq, eragnyq_thd;
aref              346 drivers/media/dvb-frontends/tda10023.c 	tda10023_writereg(state, 0x09, qam_params[qam].aref);
aref               56 drivers/staging/comedi/comedi.h #define CR_PACK(chan, rng, aref)					\
aref               57 drivers/staging/comedi/comedi.h 	((((aref) & 0x3) << 24) | (((rng) & 0xff) << 16) | (chan))
aref               58 drivers/staging/comedi/comedi.h #define CR_PACK_FLAGS(chan, range, aref, flags)				\
aref               59 drivers/staging/comedi/comedi.h 	(CR_PACK(chan, range, aref) | ((flags) & CR_FLAGS_MASK))
aref              384 drivers/staging/comedi/drivers/addi_apci_3xxx.c 	unsigned int aref = CR_AREF(chanspec);
aref              403 drivers/staging/comedi/drivers/addi_apci_3xxx.c 	      ((aref == AREF_DIFF) << 7);
aref              212 drivers/staging/comedi/drivers/adl_pci9111.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              226 drivers/staging/comedi/drivers/adl_pci9111.c 		if (aref != aref0) {
aref              303 drivers/staging/comedi/drivers/adl_pci9118.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              305 drivers/staging/comedi/drivers/adl_pci9118.c 		if (aref != aref0) {
aref              316 drivers/staging/comedi/drivers/adl_pci9118.c 		if (!devpriv->usemux && aref == AREF_DIFF &&
aref              203 drivers/staging/comedi/drivers/adv_pci1710.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              208 drivers/staging/comedi/drivers/adv_pci1710.c 		if (aref == AREF_DIFF && (chan & 1)) {
aref              225 drivers/staging/comedi/drivers/adv_pci1710.c 		last_aref = aref;
aref              261 drivers/staging/comedi/drivers/adv_pci1710.c 		unsigned int aref = CR_AREF(chanlist[i]);
aref              264 drivers/staging/comedi/drivers/adv_pci1710.c 		if (aref == AREF_DIFF)
aref              728 drivers/staging/comedi/drivers/amplc_pci230.c 	unsigned int chan, range, aref;
aref              736 drivers/staging/comedi/drivers/amplc_pci230.c 	aref = CR_AREF(insn->chanspec);
aref              737 drivers/staging/comedi/drivers/amplc_pci230.c 	if (aref == AREF_DIFF) {
aref              757 drivers/staging/comedi/drivers/amplc_pci230.c 	if (aref == AREF_DIFF) {
aref             1420 drivers/staging/comedi/drivers/amplc_pci230.c 		unsigned int aref = CR_AREF(chanspec);
aref             1423 drivers/staging/comedi/drivers/amplc_pci230.c 		if (aref == AREF_DIFF && chan >= max_diff_chan) {
aref             1446 drivers/staging/comedi/drivers/amplc_pci230.c 			if (aref != prev_aref) {
aref             1460 drivers/staging/comedi/drivers/amplc_pci230.c 			if (aref != AREF_DIFF && range != prev_range &&
aref             1470 drivers/staging/comedi/drivers/amplc_pci230.c 		prev_aref = aref;
aref              147 drivers/staging/comedi/drivers/cb_das16_cs.c 	int aref = CR_AREF(insn->chanspec);
aref              157 drivers/staging/comedi/drivers/cb_das16_cs.c 	if (aref == AREF_DIFF)
aref              332 drivers/staging/comedi/drivers/cb_pcidas.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              352 drivers/staging/comedi/drivers/cb_pcidas.c 	if (aref != AREF_DIFF)
aref             1758 drivers/staging/comedi/drivers/cb_pcidas64.c 	unsigned int channel, range, aref;
aref             1764 drivers/staging/comedi/drivers/cb_pcidas64.c 	aref = CR_AREF(insn->chanspec);
aref             1812 drivers/staging/comedi/drivers/cb_pcidas64.c 		bits |= se_diff_bit_6xxx(dev, aref == AREF_DIFF);
aref             1813 drivers/staging/comedi/drivers/cb_pcidas64.c 		if (aref == AREF_COMMON)
aref             2072 drivers/staging/comedi/drivers/cb_pcidas64.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref             2074 drivers/staging/comedi/drivers/cb_pcidas64.c 		if (aref != aref0) {
aref              731 drivers/staging/comedi/drivers/das1800.c 	unsigned int aref = CR_AREF(chanspec);
aref              735 drivers/staging/comedi/drivers/das1800.c 	if (aref != AREF_DIFF)
aref              737 drivers/staging/comedi/drivers/das1800.c 	if (aref == AREF_COMMON)
aref              212 drivers/staging/comedi/drivers/das6402.c 	unsigned int aref = CR_AREF(chanspec);
aref              215 drivers/staging/comedi/drivers/das6402.c 	if (aref == AREF_GROUND)
aref              260 drivers/staging/comedi/drivers/das6402.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              274 drivers/staging/comedi/drivers/das6402.c 		if (aref != aref0) {
aref              384 drivers/staging/comedi/drivers/das6402.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              388 drivers/staging/comedi/drivers/das6402.c 	if (aref == AREF_DIFF && chan > (s->n_chan / 2))
aref              458 drivers/staging/comedi/drivers/dt3000.c 	unsigned int chan, range, aref;
aref              468 drivers/staging/comedi/drivers/dt3000.c 	aref = CR_AREF(cmd->chanlist[0]);
aref              486 drivers/staging/comedi/drivers/dt3000.c 	writew((aref == AREF_DIFF) ? DPR_PARAM6_AD_DIFF : 0,
aref              511 drivers/staging/comedi/drivers/dt3000.c 	unsigned int chan, gain, aref;
aref              516 drivers/staging/comedi/drivers/dt3000.c 	aref = CR_AREF(insn->chanspec);
aref              108 drivers/staging/comedi/drivers/icp_multi.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              114 drivers/staging/comedi/drivers/icp_multi.c 	if (aref == AREF_DIFF) {
aref              467 drivers/staging/comedi/drivers/me4000.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              473 drivers/staging/comedi/drivers/me4000.c 	if (aref == AREF_DIFF) {
aref              544 drivers/staging/comedi/drivers/me4000.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              546 drivers/staging/comedi/drivers/me4000.c 		if (aref != aref0) {
aref              552 drivers/staging/comedi/drivers/me4000.c 		if (aref == AREF_DIFF) {
aref              636 drivers/staging/comedi/drivers/me4000.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              641 drivers/staging/comedi/drivers/me4000.c 		if (aref == AREF_DIFF)
aref              236 drivers/staging/comedi/drivers/me_daq.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              245 drivers/staging/comedi/drivers/me_daq.c 	if (aref & AREF_DIFF) {
aref              264 drivers/staging/comedi/drivers/me_daq.c 	if (aref & AREF_DIFF)
aref              374 drivers/staging/comedi/drivers/ni_at_a2150.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              383 drivers/staging/comedi/drivers/ni_at_a2150.c 			aref0 = aref;
aref              384 drivers/staging/comedi/drivers/ni_at_a2150.c 		if (aref != aref0) {
aref              139 drivers/staging/comedi/drivers/ni_daq_700.c 	unsigned int aref	= CR_AREF(insn->chanspec);
aref              144 drivers/staging/comedi/drivers/ni_daq_700.c 	if (aref == AREF_DIFF)
aref              124 drivers/staging/comedi/drivers/ni_labpc_common.c 				       unsigned int aref)
aref              140 drivers/staging/comedi/drivers/ni_labpc_common.c 	    aref == AREF_DIFF)
aref              153 drivers/staging/comedi/drivers/ni_labpc_common.c 				 unsigned int aref,
aref              163 drivers/staging/comedi/drivers/ni_labpc_common.c 	if (aref != AREF_GROUND)
aref              233 drivers/staging/comedi/drivers/ni_labpc_common.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              240 drivers/staging/comedi/drivers/ni_labpc_common.c 	labpc_ai_set_chan_and_gain(dev, MODE_SINGLE_CHAN, chan, range, aref);
aref              243 drivers/staging/comedi/drivers/ni_labpc_common.c 			     range, aref, false);
aref              249 drivers/staging/comedi/drivers/ni_labpc_common.c 	if (aref == AREF_DIFF)
aref              453 drivers/staging/comedi/drivers/ni_labpc_common.c 		unsigned int aref = CR_AREF(cmd->chanlist[i]);
aref              487 drivers/staging/comedi/drivers/ni_labpc_common.c 		if (aref != aref0) {
aref              625 drivers/staging/comedi/drivers/ni_labpc_common.c 	unsigned int aref = CR_AREF(chanspec);
aref              672 drivers/staging/comedi/drivers/ni_labpc_common.c 	labpc_ai_set_chan_and_gain(dev, mode, chan, range, aref);
aref              674 drivers/staging/comedi/drivers/ni_labpc_common.c 	labpc_setup_cmd6_reg(dev, s, mode, xfer, range, aref,
aref              741 drivers/staging/comedi/drivers/ni_labpc_common.c 	if (aref == AREF_DIFF)
aref             1612 drivers/staging/comedi/drivers/ni_mio_common.c 	unsigned int chan, range, aref;
aref             1642 drivers/staging/comedi/drivers/ni_mio_common.c 		aref = CR_AREF(list[i]);
aref             1648 drivers/staging/comedi/drivers/ni_mio_common.c 		switch (aref) {
aref             1711 drivers/staging/comedi/drivers/ni_mio_common.c 	unsigned int chan, range, aref;
aref             1766 drivers/staging/comedi/drivers/ni_mio_common.c 		aref = CR_AREF(list[i]);
aref             1784 drivers/staging/comedi/drivers/ni_mio_common.c 				aref = AREF_DIFF;
aref             1786 drivers/staging/comedi/drivers/ni_mio_common.c 				aref = AREF_OTHER;
aref             1787 drivers/staging/comedi/drivers/ni_mio_common.c 			switch (aref) {
aref              215 drivers/staging/comedi/drivers/pcl711.c 	unsigned int aref = CR_AREF(chanspec);
aref              222 drivers/staging/comedi/drivers/pcl711.c 		if (aref == AREF_DIFF) {
aref              397 drivers/staging/comedi/drivers/pcmmio.c 			unsigned int aref = CR_AREF(chanspec);
aref              400 drivers/staging/comedi/drivers/pcmmio.c 			pol_bits |= (((aref || range) ? 1 : 0) << chan);
aref              538 drivers/staging/comedi/drivers/pcmmio.c 	unsigned int aref = CR_AREF(insn->chanspec);
aref              564 drivers/staging/comedi/drivers/pcmmio.c 	if (aref == AREF_GROUND)
aref              393 drivers/staging/comedi/drivers/pcmuio.c 			unsigned int aref = CR_AREF(chanspec);
aref              396 drivers/staging/comedi/drivers/pcmuio.c 			pol_bits |= ((aref || range) ? 1 : 0) << chan;
aref              267 drivers/staging/comedi/drivers/quatech_daqp_cs.c 	unsigned int aref = CR_AREF(chanspec);
aref              272 drivers/staging/comedi/drivers/quatech_daqp_cs.c 	if (aref == AREF_DIFF)
aref              420 drivers/staging/comedi/drivers/rtd520.c 	unsigned int aref = CR_AREF(chanspec);
aref              440 drivers/staging/comedi/drivers/rtd520.c 	switch (aref) {