| /Linux-v6.1/net/bluetooth/rfcomm/ |
| D | tty.c | 62 struct rfcomm_dlc *dlc; member
74 static void rfcomm_dev_data_ready(struct rfcomm_dlc *dlc, struct sk_buff *skb);
75 static void rfcomm_dev_state_change(struct rfcomm_dlc *dlc, int err);
76 static void rfcomm_dev_modem_status(struct rfcomm_dlc *dlc, u8 v24_sig);
83 struct rfcomm_dlc *dlc = dev->dlc; in rfcomm_dev_destruct() local
85 BT_DBG("dev %p dlc %p", dev, dlc); in rfcomm_dev_destruct()
87 rfcomm_dlc_lock(dlc); in rfcomm_dev_destruct()
88 /* Detach DLC if it's owned by this dev */ in rfcomm_dev_destruct()
89 if (dlc->owner == dev) in rfcomm_dev_destruct()
90 dlc->owner = NULL; in rfcomm_dev_destruct()
[all …]
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| D | sock.c | 46 /* ---- DLC callbacks ----
71 BT_DBG("dlc %p state %ld err %d", d, d->state, err); in rfcomm_sk_state_change()
97 /* We have to drop DLC lock here, otherwise in rfcomm_sk_state_change()
155 struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc; in rfcomm_sock_destruct()
157 BT_DBG("sk %p dlc %p", sk, d); in rfcomm_sock_destruct()
163 rfcomm_pi(sk)->dlc = NULL; in rfcomm_sock_destruct()
165 /* Detach DLC if it's owned by this socket */ in rfcomm_sock_destruct()
207 struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc; in __rfcomm_sock_close()
247 pi->dlc->defer_setup = test_bit(BT_SK_DEFER_SETUP, in rfcomm_sock_init()
255 pi->dlc->defer_setup = 0; in rfcomm_sock_init()
[all …]
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| D | core.c | 261 BT_DBG("dlc %p state %ld", d, d->state); in rfcomm_dlc_timeout()
270 BT_DBG("dlc %p state %ld timeout %ld", d, d->state, timeout); in rfcomm_dlc_set_timer()
278 BT_DBG("dlc %p state %ld", d, d->state); in rfcomm_dlc_clear_timer()
329 BT_DBG("dlc %p session %p", d, s); in rfcomm_dlc_link()
341 BT_DBG("dlc %p refcnt %d session %p", d, refcount_read(&d->refcnt), s); in rfcomm_dlc_unlink()
373 BT_DBG("dlc %p state %ld %pMR -> %pMR channel %d", in __rfcomm_dlc_open()
453 BT_DBG("dlc %p state %ld dlci %d err %d session %p", in __rfcomm_dlc_close()
479 /* if closing a dlc in a session that hasn't been started, in __rfcomm_dlc_close()
480 * just close and unlink the dlc in __rfcomm_dlc_close()
505 BT_DBG("dlc %p state %ld dlci %d err %d", d, d->state, d->dlci, err); in rfcomm_dlc_close()
[all …]
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| /Linux-v6.1/include/linux/can/ |
| D | length.h | 19 * Data length code (DLC) 4
44 * Data length code (DLC) 4
70 * Data length code (DLC) 4
99 * Data length code (DLC) 4
126 * can_cc_dlc2len(value) - convert a given data length code (dlc) of a
130 * ISO 11898-1 Chapter 8.4.2.3 (DLC field)
132 #define can_cc_dlc2len(dlc) (min_t(u8, (dlc), CAN_MAX_DLEN)) argument
134 /* helper to get the data length code (DLC) for Classical CAN raw DLC access */
137 /* return len8_dlc as dlc value only if all conditions apply */ in can_get_cc_dlc()
143 /* return the payload length as dlc value */ in can_get_cc_dlc()
[all …]
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| /Linux-v6.1/sound/soc/sof/ |
| D | nocodec.c | 27 struct snd_soc_dai_link_component *dlc; in sof_nocodec_bes_setup() local
35 dlc = devm_kcalloc(dev, 3, sizeof(*dlc), GFP_KERNEL); in sof_nocodec_bes_setup()
36 if (!dlc) in sof_nocodec_bes_setup()
46 links[i].cpus = &dlc[0]; in sof_nocodec_bes_setup()
47 links[i].codecs = &dlc[1]; in sof_nocodec_bes_setup()
48 links[i].platforms = &dlc[2]; in sof_nocodec_bes_setup()
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| /Linux-v6.1/sound/soc/qcom/ |
| D | common.c | 20 struct snd_soc_dai_link_component *dlc; in qcom_snd_parse_of() local
71 dlc = devm_kzalloc(dev, 2 * sizeof(*dlc), GFP_KERNEL); in qcom_snd_parse_of()
72 if (!dlc) { in qcom_snd_parse_of()
77 link->cpus = &dlc[0]; in qcom_snd_parse_of()
78 link->platforms = &dlc[1]; in qcom_snd_parse_of()
143 dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL); in qcom_snd_parse_of()
144 if (!dlc) { in qcom_snd_parse_of()
149 link->codecs = dlc; in qcom_snd_parse_of()
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| /Linux-v6.1/sound/soc/ti/ |
| D | rx51.c | 322 .dlc = COMP_AUX("tlv320aic3x-codec.2-0019"),
325 .dlc = COMP_AUX("tpa6130a2.2-0060"),
331 .dlc = COMP_CODEC_CONF("tlv320aic3x-codec.2-0019"),
335 .dlc = COMP_CODEC_CONF("tpa6130a2.2-0060"),
398 rx51_aux_dev[0].dlc.name = NULL; in rx51_soc_probe()
399 rx51_aux_dev[0].dlc.of_node = dai_node; in rx51_soc_probe()
400 rx51_codec_conf[0].dlc.name = NULL; in rx51_soc_probe()
401 rx51_codec_conf[0].dlc.of_node = dai_node; in rx51_soc_probe()
408 rx51_aux_dev[1].dlc.name = NULL; in rx51_soc_probe()
409 rx51_aux_dev[1].dlc.of_node = dai_node; in rx51_soc_probe()
[all …]
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| /Linux-v6.1/sound/soc/fsl/ |
| D | imx-rpmsg.c | 55 struct snd_soc_dai_link_component *dlc; in imx_rpmsg_probe() local
64 dlc = devm_kzalloc(&pdev->dev, 3 * sizeof(*dlc), GFP_KERNEL); in imx_rpmsg_probe()
65 if (!dlc) in imx_rpmsg_probe()
78 data->dai.cpus = &dlc[0]; in imx_rpmsg_probe()
80 data->dai.platforms = &dlc[1]; in imx_rpmsg_probe()
82 data->dai.codecs = &dlc[2]; in imx_rpmsg_probe()
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| D | imx-audmix.c | 208 struct snd_soc_dai_link_component *dlc; in imx_audmix_probe() local
211 dlc = devm_kcalloc(&pdev->dev, 6, sizeof(*dlc), GFP_KERNEL); in imx_audmix_probe()
212 if (!dlc) in imx_audmix_probe()
241 priv->dai[i].cpus = &dlc[0]; in imx_audmix_probe()
242 priv->dai[i].codecs = &dlc[1]; in imx_audmix_probe()
243 priv->dai[i].platforms = &dlc[2]; in imx_audmix_probe()
270 priv->dai[num_dai + i].cpus = &dlc[3]; in imx_audmix_probe()
271 priv->dai[num_dai + i].codecs = &dlc[4]; in imx_audmix_probe()
272 priv->dai[num_dai + i].platforms = &dlc[5]; in imx_audmix_probe()
290 priv->dai_conf[i].dlc.of_node = args.np; in imx_audmix_probe()
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| D | imx-hdmi.c | 103 struct snd_soc_dai_link_component *dlc; in imx_hdmi_probe() local
109 dlc = devm_kzalloc(&pdev->dev, 3 * sizeof(*dlc), GFP_KERNEL); in imx_hdmi_probe()
110 if (!dlc) in imx_hdmi_probe()
134 data->dai.cpus = &dlc[0]; in imx_hdmi_probe()
136 data->dai.platforms = &dlc[1]; in imx_hdmi_probe()
138 data->dai.codecs = &dlc[2]; in imx_hdmi_probe()
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| D | imx-card.c | 486 struct snd_soc_dai_link_component *dlc; in imx_card_parse_of() local
529 dlc = devm_kzalloc(dev, 2 * sizeof(*dlc), GFP_KERNEL); in imx_card_parse_of()
530 if (!dlc) { in imx_card_parse_of()
535 link->cpus = &dlc[0]; in imx_card_parse_of()
536 link->platforms = &dlc[1]; in imx_card_parse_of()
618 dlc = devm_kzalloc(dev, sizeof(*dlc), GFP_KERNEL); in imx_card_parse_of()
619 if (!dlc) { in imx_card_parse_of()
624 link->codecs = dlc; in imx_card_parse_of()
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| /Linux-v6.1/Documentation/devicetree/bindings/display/panel/ |
| D | dlc,dlc0700yzg-1.yaml | 4 $id: http://devicetree.org/schemas/display/panel/dlc,dlc0700yzg-1.yaml#
7 title: DLC Display Co. DLC0700YZG-1 7.0" WSVGA TFT LCD panel
18 const: dlc,dlc0700yzg-1
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| /Linux-v6.1/sound/soc/intel/boards/ |
| D | sof_maxim_common.c | 25 .dlc = COMP_CODEC_CONF(MAX_98373_DEV0_NAME),
29 .dlc = COMP_CODEC_CONF(MAX_98373_DEV1_NAME),
164 .dlc = COMP_CODEC_CONF(MAX_98390_DEV0_NAME),
168 .dlc = COMP_CODEC_CONF(MAX_98390_DEV1_NAME),
175 .dlc = COMP_CODEC_CONF(MAX_98390_DEV0_NAME),
179 .dlc = COMP_CODEC_CONF(MAX_98390_DEV1_NAME),
183 .dlc = COMP_CODEC_CONF(MAX_98390_DEV2_NAME),
187 .dlc = COMP_CODEC_CONF(MAX_98390_DEV3_NAME),
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| D | sof_realtek_common.c | 40 .dlc = COMP_CODEC_CONF(RT1011_DEV0_NAME),
44 .dlc = COMP_CODEC_CONF(RT1011_DEV1_NAME),
170 .dlc = COMP_CODEC_CONF(RT1015P_DEV0_NAME),
174 .dlc = COMP_CODEC_CONF(RT1015P_DEV1_NAME),
328 .dlc = COMP_CODEC_CONF(RT1015_DEV0_NAME),
332 .dlc = COMP_CODEC_CONF(RT1015_DEV1_NAME),
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| /Linux-v6.1/drivers/net/can/dev/ |
| D | length.c | 7 /* CAN DLC to real data length conversion helpers */
14 /* get data length from raw data length code (DLC) */
15 u8 can_fd_dlc2len(u8 dlc) in can_fd_dlc2len() argument
17 return dlc2len[dlc & 0x0F]; in can_fd_dlc2len()
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| /Linux-v6.1/sound/soc/generic/ |
| D | audio-graph-card.c | 112 static bool soc_component_is_pcm(struct snd_soc_dai_link_component *dlc) in soc_component_is_pcm() argument
114 struct snd_soc_dai *dai = snd_soc_find_dai_with_mutex(dlc); in soc_component_is_pcm()
124 struct snd_soc_dai_link_component *dlc, in asoc_simple_parse_dai() argument
144 * Here, dlc->dai_name is pointer to CPU/Codec DAI name. in asoc_simple_parse_dai()
146 * dlc->dai_name is keeping unbinded CPU or Codec in asoc_simple_parse_dai()
160 ret = snd_soc_get_dai_name(&args, &dlc->dai_name); in asoc_simple_parse_dai()
166 dlc->of_node = node; in asoc_simple_parse_dai()
220 struct snd_soc_dai_link_component *dlc; in graph_parse_node() local
225 dlc = asoc_link_to_cpu(dai_link, 0); in graph_parse_node()
228 dlc = asoc_link_to_codec(dai_link, 0); in graph_parse_node()
[all …]
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| D | simple-card.c | 32 struct snd_soc_dai_link_component *dlc) in asoc_simple_parse_platform() argument
50 dlc->of_node = args.np; in asoc_simple_parse_platform()
56 struct snd_soc_dai_link_component *dlc, in asoc_simple_parse_dai() argument
76 * Here, dlc->dai_name is pointer to CPU/Codec DAI name. in asoc_simple_parse_dai()
78 * dlc->dai_name is keeping unbinded CPU or Codec in asoc_simple_parse_dai()
92 ret = snd_soc_of_get_dai_name(node, &dlc->dai_name); in asoc_simple_parse_dai()
96 dlc->of_node = args.np; in asoc_simple_parse_dai()
147 struct snd_soc_dai_link_component *dlc; in simple_parse_node() local
152 dlc = asoc_link_to_cpu(dai_link, 0); in simple_parse_node()
155 dlc = asoc_link_to_codec(dai_link, 0); in simple_parse_node()
[all …]
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| D | audio-graph-card2.c | 411 struct snd_soc_dai_link_component *dlc, in asoc_simple_parse_dai() argument
431 * Here, dlc->dai_name is pointer to CPU/Codec DAI name. in asoc_simple_parse_dai()
433 * dlc->dai_name is keeping unbinded CPU or Codec in asoc_simple_parse_dai()
447 ret = snd_soc_get_dai_name(&args, &dlc->dai_name); in asoc_simple_parse_dai()
453 dlc->of_node = node; in asoc_simple_parse_dai()
501 struct snd_soc_dai_link_component *dlc; in __graph_parse_node() local
506 dlc = asoc_link_to_cpu(dai_link, idx); in __graph_parse_node()
509 dlc = asoc_link_to_codec(dai_link, idx); in __graph_parse_node()
515 ret = asoc_simple_parse_dai(ep, dlc, &is_single_links); in __graph_parse_node()
527 ret = asoc_simple_parse_clk(dev, ep, dai, dlc); in __graph_parse_node()
[all …]
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| /Linux-v6.1/include/uapi/linux/ |
| D | can.h | 88 /* CAN payload length and DLC definitions according to ISO 11898-1 */
93 /* CAN FD payload length and DLC definitions according to ISO 11898-7 */
98 * CAN XL payload length and DLC definitions according to ISO 11898-1
99 * CAN XL DLC ranges from 0 .. 2047 => data length from 1 .. 2048 byte
114 * @len8_dlc: optional DLC value (9 .. 15) at 8 byte payload length
116 * 8 bytes but the DLC value (see ISO 11898-1) is greater then 8.
132 __u8 len8_dlc; /* optional DLC for 8 byte payload length (9 .. 15) */
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| /Linux-v6.1/drivers/net/can/spi/mcp251xfd/ |
| D | mcp251xfd-tx.c | 39 u8 dlc; in mcp251xfd_tx_obj_from_skb() local
79 dlc = can_fd_len2dlc(cfd->len); in mcp251xfd_tx_obj_from_skb()
81 dlc = can_get_cc_dlc((struct can_frame *)cfd, in mcp251xfd_tx_obj_from_skb()
85 flags |= FIELD_PREP(MCP251XFD_OBJ_FLAGS_DLC_MASK, dlc); in mcp251xfd_tx_obj_from_skb()
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| D | mcp251xfd-rx.c | 114 u8 dlc; in mcp251xfd_hw_rx_obj_to_skb() local
130 dlc = FIELD_GET(MCP251XFD_OBJ_FLAGS_DLC_MASK, hw_rx_obj->flags); in mcp251xfd_hw_rx_obj_to_skb()
140 cfd->len = can_fd_dlc2len(dlc); in mcp251xfd_hw_rx_obj_to_skb()
145 can_frame_set_cc_len((struct can_frame *)cfd, dlc, in mcp251xfd_hw_rx_obj_to_skb()
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| /Linux-v6.1/drivers/net/can/usb/etas_es58x/ |
| D | es58x_fd.c | 24 * @msg: message of variable length, must have a dlc and a len fields.
41 __msg_len = can_cc_dlc2len(__msg.dlc); \
140 u8 dlc; in es58x_fd_rx_can_msg() local
143 dlc = can_fd_len2dlc(rx_can_msg->len); in es58x_fd_rx_can_msg()
145 dlc = rx_can_msg->dlc; in es58x_fd_rx_can_msg()
148 can_id, rx_can_msg->flags, dlc); in es58x_fd_rx_can_msg()
368 tx_can_msg->dlc = can_get_cc_dlc(cf, priv->can.ctrlmode); in es58x_fd_tx_can_msg()
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| D | es581_4.h | 81 u8 dlc; member
111 u8 dlc; member
122 u8 dlc; member
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| /Linux-v6.1/sound/soc/meson/ |
| D | axg-card.c | 109 struct snd_soc_dai_link_component *dlc; in axg_card_add_tdm_loopback() local
123 dlc = devm_kzalloc(card->dev, 2 * sizeof(*dlc), GFP_KERNEL); in axg_card_add_tdm_loopback()
124 if (!dlc) in axg_card_add_tdm_loopback()
127 lb->cpus = &dlc[0]; in axg_card_add_tdm_loopback()
128 lb->codecs = &dlc[1]; in axg_card_add_tdm_loopback()
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| /Linux-v6.1/net/can/j1939/ |
| D | main.c | 68 /* fix length, set to dlc, with 8 maximum */ in j1939_can_recv()
317 int ret, dlc; in j1939_send_one() local
334 dlc = skb->len; in j1939_send_one()
343 skb_put(skb, J1939_CAN_FTR + (8 - dlc)); in j1939_send_one()
353 cf->len = dlc; in j1939_send_one()
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