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Searched refs:req (Results 1 – 25 of 26) sorted by relevance

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/sound/xen/
A Dxen_snd_front.c29 struct xensnd_req *req; in be_stream_prepare_req() local
31 req = RING_GET_REQUEST(&evtchnl->u.req.ring, in be_stream_prepare_req()
33 req->operation = operation; in be_stream_prepare_req()
35 evtchnl->evt_id = req->id; in be_stream_prepare_req()
36 return req; in be_stream_prepare_req()
62 struct xensnd_req *req; in xen_snd_front_stream_query_hw_param() local
90 struct xensnd_req *req; in xen_snd_front_stream_prepare() local
138 struct xensnd_req *req; in xen_snd_front_stream_write() local
146 req->op.rw.offset = pos; in xen_snd_front_stream_write()
161 struct xensnd_req *req; in xen_snd_front_stream_read() local
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A Dxen_snd_front_evtchnl.c34 rp = channel->u.req.ring.sring->rsp_prod; in evtchnl_interrupt_req()
53 channel->u.req.resp_status = resp->status; in evtchnl_interrupt_req()
54 complete(&channel->u.req.completion); in evtchnl_interrupt_req()
58 channel->u.req.resp.hw_param = in evtchnl_interrupt_req()
60 complete(&channel->u.req.completion); in evtchnl_interrupt_req()
71 channel->u.req.ring.rsp_cons = i; in evtchnl_interrupt_req()
137 channel->u.req.ring.req_prod_pvt++; in xen_snd_front_evtchnl_flush()
149 page = channel->u.req.ring.sring; in evtchnl_free()
159 channel->u.req.resp_status = -EIO; in evtchnl_free()
448 evt_pair->req.state = state; in xen_snd_front_evtchnl_pair_set_connected()
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A Dxen_snd_front_alsa.c268 struct xensnd_query_hw_param req; in alsa_hw_rule() local
280 req.rates.min = rates->min; in alsa_hw_rule()
281 req.rates.max = rates->max; in alsa_hw_rule()
283 req.channels.min = channels->min; in alsa_hw_rule()
284 req.channels.max = channels->max; in alsa_hw_rule()
286 req.buffer.min = buffer->min; in alsa_hw_rule()
287 req.buffer.max = buffer->max; in alsa_hw_rule()
289 req.period.min = period->min; in alsa_hw_rule()
290 req.period.max = period->max; in alsa_hw_rule()
293 &req, &resp); in alsa_hw_rule()
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A Dxen_snd_front_evtchnl.h58 } req; member
68 struct xen_snd_front_evtchnl req; member
/sound/soc/qcom/qdsp6/
A Dq6prm.c62 struct prm_cmd_request_hw_core *req; in q6prm_set_hw_core_req() local
80 req = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE; in q6prm_set_hw_core_req()
82 param_data = &req->param_data; in q6prm_set_hw_core_req()
89 req->hw_clk_id = hw_block_id; in q6prm_set_hw_core_req()
117 struct prm_cmd_request_rsc *req; in q6prm_request_lpass_clock() local
129 param_data = &req->param_data; in q6prm_request_lpass_clock()
136 req->num_clk_id = 1; in q6prm_request_lpass_clock()
137 req->clock_id.clock_id = clk_id; in q6prm_request_lpass_clock()
138 req->clock_id.clock_freq = freq; in q6prm_request_lpass_clock()
139 req->clock_id.clock_attri = clk_attr; in q6prm_request_lpass_clock()
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A Dq6dsp-lpass-clocks.c73 struct clk_rate_request *req) in clk_q6dsp_determine_rate() argument
/sound/usb/
A Dfcp.c156 req->error = 0; in fcp_fill_request_header()
157 req->pad = 0; in fcp_fill_request_header()
197 if (!req) in fcp_usb()
393 } __packed req; in fcp_meter_ctl_get() local
404 req.pad = 0; in fcp_meter_ctl_get()
408 &req, sizeof(req), resp, resp_size); in fcp_meter_ctl_get()
518 } __packed *req = data; in fcp_validate_cmd() local
526 if (req->pad != 0) in fcp_validate_cmd()
535 } __packed *req = data; in fcp_validate_cmd() local
537 if (size < sizeof(*req)) in fcp_validate_cmd()
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A Dmixer_scarlett2.c2359 if (!req) { in scarlett2_usb()
2464 kfree(req); in scarlett2_usb()
2482 &req, sizeof(req), buf, size); in scarlett2_usb_get()
2590 if (!req) in scarlett2_usb_set_data_buf()
2614 kfree(req); in scarlett2_usb_set_data_buf()
2631 &req, sizeof(req), NULL, 0); in scarlett2_usb_activate_config()
2850 &req, sizeof(req), in scarlett2_usb_get_mix()
3056 &req, sizeof(req), in scarlett2_usb_get_mux()
9461 &req, sizeof(req), resp, count); in scarlett2_hwdep_read()
9541 if (!req) in scarlett2_hwdep_write()
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/sound/soc/codecs/
A Dcros_ec_codec.c400 uint32_t req, offset; in wov_map_shm() local
478 size_t req; in wov_queue_dequeue() local
483 req = min(req, (size_t)priv->wov_wp - priv->wov_rp); in wov_queue_dequeue()
485 req = min(req, sizeof(priv->wov_buf) - priv->wov_rp); in wov_queue_dequeue()
498 len -= req; in wov_queue_dequeue()
517 size_t req; in wov_queue_enqueue() local
534 req = min(req, len); in wov_queue_enqueue()
546 addr += req; in wov_queue_enqueue()
547 len -= req; in wov_queue_enqueue()
720 size_t i, req; in wov_set_lang() local
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A Dtlv320aic32x4-clk.c208 struct clk_rate_request *req) in clk_aic32x4_pll_determine_rate() argument
213 ret = clk_aic32x4_pll_calc_muldiv(&settings, req->rate, req->best_parent_rate); in clk_aic32x4_pll_determine_rate()
217 req->rate = clk_aic32x4_pll_calc_rate(&settings, req->best_parent_rate); in clk_aic32x4_pll_determine_rate()
332 struct clk_rate_request *req) in clk_aic32x4_div_determine_rate() argument
336 divisor = DIV_ROUND_UP(req->best_parent_rate, req->rate); in clk_aic32x4_div_determine_rate()
340 req->rate = DIV_ROUND_UP(req->best_parent_rate, divisor); in clk_aic32x4_div_determine_rate()
A Dda7219.c1996 req->rate = 8000; in da7219_wclk_determine_rate()
1998 req->rate = 11025; in da7219_wclk_determine_rate()
2000 req->rate = 12000; in da7219_wclk_determine_rate()
2002 req->rate = 16000; in da7219_wclk_determine_rate()
2004 req->rate = 22050; in da7219_wclk_determine_rate()
2006 req->rate = 24000; in da7219_wclk_determine_rate()
2008 req->rate = 32000; in da7219_wclk_determine_rate()
2010 req->rate = 44100; in da7219_wclk_determine_rate()
2012 req->rate = 48000; in da7219_wclk_determine_rate()
2093 factor = da7219_bclk_get_factor(req->rate, req->best_parent_rate); in da7219_bclk_determine_rate()
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A Dab8500-codec.c1204 unsigned int req; in anc_status_control_put() local
1211 req = ucontrol->value.enumerated.item[0]; in anc_status_control_put()
1212 if (req >= ARRAY_SIZE(enum_anc_state)) { in anc_status_control_put()
1216 if (req != ANC_APPLY_FIR_IIR && req != ANC_APPLY_FIR && in anc_status_control_put()
1217 req != ANC_APPLY_IIR) { in anc_status_control_put()
1219 __func__, enum_anc_state[req]); in anc_status_control_put()
1223 apply_fir = req == ANC_APPLY_FIR || req == ANC_APPLY_FIR_IIR; in anc_status_control_put()
1224 apply_iir = req == ANC_APPLY_IIR || req == ANC_APPLY_FIR_IIR; in anc_status_control_put()
A Drt5682.c2679 struct clk_rate_request *req) in rt5682_wclk_determine_rate() argument
2692 if (req->rate != CLK_48 && req->rate != CLK_44) { in rt5682_wclk_determine_rate()
2695 req->rate = CLK_48; in rt5682_wclk_determine_rate()
2799 struct clk_rate_request *req) in rt5682_bclk_determine_rate() argument
2806 if (!req->best_parent_rate || !rt5682_clk_check(rt5682)) in rt5682_bclk_determine_rate()
2816 factor = rt5682_bclk_get_factor(req->rate, req->best_parent_rate); in rt5682_bclk_determine_rate()
2818 req->rate = req->best_parent_rate * factor; in rt5682_bclk_determine_rate()
A Drt5682s.c2614 struct clk_rate_request *req) in rt5682s_wclk_determine_rate() argument
2627 if (req->rate != CLK_48 && req->rate != CLK_44) { in rt5682s_wclk_determine_rate()
2630 req->rate = CLK_48; in rt5682s_wclk_determine_rate()
2723 struct clk_rate_request *req) in rt5682s_bclk_determine_rate() argument
2729 if (!req->best_parent_rate || !rt5682s_clk_check(rt5682s)) in rt5682s_bclk_determine_rate()
2739 factor = rt5682s_bclk_get_factor(req->rate, req->best_parent_rate); in rt5682s_bclk_determine_rate()
2741 req->rate = req->best_parent_rate * factor; in rt5682s_bclk_determine_rate()
A Dwcd-mbhc-v2.h250 int micb_num, int req);
A Dwcd937x.c1025 int micb_num, int req, bool is_dapm) in wcd937x_micbias_control() argument
1051 switch (req) { in wcd937x_micbias_control()
1430 int micb_num, int req) in wcd937x_mbhc_request_micbias() argument
1432 return wcd937x_micbias_control(component, micb_num, req, false); in wcd937x_mbhc_request_micbias()
A Dwcd938x.c1335 int micb_num, int req, bool is_dapm) in wcd938x_micbias_control() argument
1360 switch (req) { in wcd938x_micbias_control()
1957 int micb_num, int req) in wcd938x_mbhc_request_micbias() argument
1959 return wcd938x_micbias_control(component, micb_num, req, false); in wcd938x_mbhc_request_micbias()
A Dwcd939x.c1267 int micb_num, int req, bool is_dapm) in wcd939x_micbias_control() argument
1292 switch (req) { in wcd939x_micbias_control()
1901 int micb_num, int req) in wcd939x_mbhc_request_micbias() argument
1903 return wcd939x_micbias_control(component, micb_num, req, false); in wcd939x_mbhc_request_micbias()
A Dwcd934x.c2396 int micb_num, int req, bool is_dapm) in wcd934x_micbias_control() argument
2422 switch (req) { in wcd934x_micbias_control()
2488 int micb_num, int req) in wcd934x_mbhc_request_micbias() argument
2493 if (req == MICB_ENABLE) in wcd934x_mbhc_request_micbias()
2496 ret = wcd934x_micbias_control(component, micb_num, req, false); in wcd934x_mbhc_request_micbias()
2498 if (req == MICB_DISABLE) in wcd934x_mbhc_request_micbias()
/sound/usb/line6/
A Dmidi.c44 int req, done; in line6_midi_transmit() local
47 req = min3(line6_midibuf_bytes_free(mb), line6->max_packet_size, in line6_midi_transmit()
49 done = snd_rawmidi_transmit_peek(substream, chunk, req); in line6_midi_transmit()
/sound/soc/stm/
A Dstm32_i2s.c465 struct clk_rate_request *req) in stm32_i2smclk_determine_rate() argument
471 ret = stm32_i2s_calc_clk_div(i2s, req->best_parent_rate, req->rate); in stm32_i2smclk_determine_rate()
475 mclk->freq = req->best_parent_rate / i2s->divider; in stm32_i2smclk_determine_rate()
477 req->rate = mclk->freq; in stm32_i2smclk_determine_rate()
A Dstm32_sai_sub.c493 struct clk_rate_request *req) in stm32_sai_mclk_determine_rate() argument
499 div = stm32_sai_get_clk_div(sai, req->best_parent_rate, req->rate); in stm32_sai_mclk_determine_rate()
503 mclk->freq = req->best_parent_rate / div; in stm32_sai_mclk_determine_rate()
505 req->rate = mclk->freq; in stm32_sai_mclk_determine_rate()
/sound/hda/codecs/
A Dca0132.c322 .req = 8,
330 .req = 45,
338 .req = 11,
346 .req = 12,
354 .req = 13,
362 .req = 14,
370 .req = 15,
378 .req = 16,
386 .req = 17,
394 .req = 18,
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/sound/ppc/
A Dawacs.c257 struct adb_request req; in awacs_set_cuda() local
258 cuda_request(&req, NULL, 5, CUDA_PACKET, CUDA_GET_SET_IIC, 0x8a, in awacs_set_cuda()
260 while (! req.complete) in awacs_set_cuda()
A Dpmac.c382 unsigned short req, res ; in snd_pmac_pcm_dead_xfer() local
401 req = le16_to_cpu(cp->req_count); in snd_pmac_pcm_dead_xfer()
404 phy += (req - res); in snd_pmac_pcm_dead_xfer()

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