Searched refs:dlc (Results 1 - 25 of 85) sorted by relevance

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/linux-master/net/bluetooth/rfcomm/
H A Dtty.c62 struct rfcomm_dlc *dlc; member in struct:rfcomm_dev
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; local
85 BT_DBG("dev %p dlc %p", dev, dlc);
87 rfcomm_dlc_lock(dlc);
89 if (dlc
217 __rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc) argument
318 rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc) argument
354 struct rfcomm_dlc *dlc = dev->dlc; local
394 struct rfcomm_dlc *dlc; local
603 rfcomm_dev_data_ready(struct rfcomm_dlc *dlc, struct sk_buff *skb) argument
625 rfcomm_dev_state_change(struct rfcomm_dlc *dlc, int err) argument
642 rfcomm_dev_modem_status(struct rfcomm_dlc *dlc, u8 v24_sig) argument
711 struct rfcomm_dlc *dlc; local
786 struct rfcomm_dlc *dlc = dev->dlc; local
1075 struct rfcomm_dlc *dlc = dev->dlc; local
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H A Dsock.c71 BT_DBG("dlc %p state %ld err %d", d, d->state, err);
155 struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;
157 BT_DBG("sk %p dlc %p", sk, d);
163 rfcomm_pi(sk)->dlc = NULL;
207 struct rfcomm_dlc *d = rfcomm_pi(sk)->dlc;
247 pi->dlc->defer_setup = test_bit(BT_SK_DEFER_SETUP,
255 pi->dlc->defer_setup = 0;
261 pi->dlc->sec_level = pi->sec_level;
262 pi->dlc->role_switch = pi->role_switch;
290 rfcomm_pi(sk)->dlc
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/linux-master/include/linux/can/
H A Dlength.h258 * can_cc_dlc2len(value) - convert a given data length code (dlc) of a
264 #define can_cc_dlc2len(dlc) (min_t(u8, (dlc), CAN_MAX_DLEN))
269 /* return len8_dlc as dlc value only if all conditions apply */
275 /* return the payload length as dlc value */
280 static inline void can_frame_set_cc_len(struct can_frame *cf, const u8 dlc, argument
283 /* the caller already ensured that dlc is a value from 0 .. 15 */
284 if (ctrlmode & CAN_CTRLMODE_CC_LEN8_DLC && dlc > CAN_MAX_DLEN)
285 cf->len8_dlc = dlc;
288 cf->len = can_cc_dlc2len(dlc);
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/linux-master/sound/soc/sof/
H A Dnocodec.c27 struct snd_soc_dai_link_component *dlc; local
35 dlc = devm_kcalloc(dev, 2, sizeof(*dlc), GFP_KERNEL);
36 if (!dlc)
46 links[i].cpus = &dlc[0];
48 links[i].platforms = &dlc[1];
/linux-master/drivers/net/can/dev/
H A Dlength.c15 u8 can_fd_dlc2len(u8 dlc) argument
17 return dlc2len[dlc & 0x0F];
/linux-master/sound/soc/ti/
H A Drx51.c319 .dlc = COMP_AUX("tlv320aic3x-codec.2-0019"),
322 .dlc = COMP_AUX("tpa6130a2.2-0060"),
328 .dlc = COMP_CODEC_CONF("tlv320aic3x-codec.2-0019"),
332 .dlc = COMP_CODEC_CONF("tpa6130a2.2-0060"),
395 rx51_aux_dev[0].dlc.name = NULL;
396 rx51_aux_dev[0].dlc.of_node = dai_node;
397 rx51_codec_conf[0].dlc.name = NULL;
398 rx51_codec_conf[0].dlc.of_node = dai_node;
405 rx51_aux_dev[1].dlc.name = NULL;
406 rx51_aux_dev[1].dlc
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/linux-master/sound/soc/fsl/
H A Dimx-hdmi.c103 struct snd_soc_dai_link_component *dlc; local
109 dlc = devm_kzalloc(&pdev->dev, 3 * sizeof(*dlc), GFP_KERNEL);
110 if (!dlc)
134 data->dai.cpus = &dlc[0];
136 data->dai.platforms = &dlc[1];
138 data->dai.codecs = &dlc[2];
H A Dimx-rpmsg.c110 struct snd_soc_dai_link_component *dlc; local
120 dlc = devm_kzalloc(&pdev->dev, 3 * sizeof(*dlc), GFP_KERNEL);
121 if (!dlc)
134 data->dai.cpus = &dlc[0];
136 data->dai.platforms = &dlc[1];
138 data->dai.codecs = &dlc[2];
H A Dimx-audmix.c207 struct snd_soc_dai_link_component *dlc; local
210 dlc = devm_kcalloc(&pdev->dev, 2, sizeof(*dlc), GFP_KERNEL);
211 if (!dlc)
249 priv->dai[i].platforms = &dlc[0];
276 priv->dai[num_dai + i].cpus = &dlc[1];
291 priv->dai_conf[i].dlc.of_node = args.np;
/linux-master/drivers/net/can/usb/etas_es58x/
H A Des581_4.h81 u8 dlc; member in struct:es581_4_tx_can_msg
111 u8 dlc; member in struct:es581_4_rx_can_msg
122 u8 dlc; member in struct:es581_4_rx_err_msg
H A Des58x_fd.h131 u8 dlc; /* Only if cmd_id is ES58X_FD_CMD_TYPE_CAN */ member in union:es58x_fd_tx_can_msg::__anon442
146 u8 dlc; /* Only if cmd_id is ES58X_FD_CMD_TYPE_CAN */ member in union:es58x_fd_rx_can_msg::__anon443
H A Des58x_fd.c24 * @msg: message of variable length, must have a dlc and a len fields.
41 __msg_len = can_cc_dlc2len(__msg.dlc); \
140 u8 dlc; local
143 dlc = can_fd_len2dlc(rx_can_msg->len);
145 dlc = rx_can_msg->dlc;
148 can_id, rx_can_msg->flags, dlc);
368 tx_can_msg->dlc = can_get_cc_dlc(cf, priv->can.ctrlmode);
/linux-master/sound/soc/
H A Dsoc-core.c257 static inline int snd_soc_dlc_component_is_empty(struct snd_soc_dai_link_component *dlc) argument
259 return !(dlc->dai_args || dlc->name || dlc->of_node);
262 static inline int snd_soc_dlc_component_is_invalid(struct snd_soc_dai_link_component *dlc) argument
264 return (dlc->name && dlc->of_node);
267 static inline int snd_soc_dlc_dai_is_empty(struct snd_soc_dai_link_component *dlc) argument
269 return !(dlc->dai_args || dlc
272 snd_soc_is_matching_dai(const struct snd_soc_dai_link_component *dlc, struct snd_soc_dai *dai) argument
848 snd_soc_is_matching_component( const struct snd_soc_dai_link_component *dlc, struct snd_soc_component *component) argument
876 soc_find_component( const struct snd_soc_dai_link_component *dlc) argument
909 snd_soc_find_dai( const struct snd_soc_dai_link_component *dlc) argument
928 snd_soc_find_dai_with_mutex( const struct snd_soc_dai_link_component *dlc) argument
945 struct snd_soc_dai_link_component *dlc; local
3468 struct snd_soc_dai_link_component dlc = { local
3493 snd_soc_get_dlc(const struct of_phandle_args *args, struct snd_soc_dai_link_component *dlc) argument
3558 snd_soc_of_get_dlc(struct device_node *of_node, struct of_phandle_args *args, struct snd_soc_dai_link_component *dlc, int index) argument
3581 struct snd_soc_dai_link_component dlc; local
3594 struct snd_soc_dai_link_component dlc; local
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/linux-master/drivers/net/can/spi/mcp251xfd/
H A Dmcp251xfd-tx.c39 u8 dlc; local
79 dlc = can_fd_len2dlc(cfd->len);
81 dlc = can_get_cc_dlc((struct can_frame *)cfd,
85 flags |= FIELD_PREP(MCP251XFD_OBJ_FLAGS_DLC_MASK, dlc);
H A Dmcp251xfd-rx.c114 u8 dlc; local
130 dlc = FIELD_GET(MCP251XFD_OBJ_FLAGS_DLC_MASK, hw_rx_obj->flags);
140 cfd->len = can_fd_dlc2len(dlc);
145 can_frame_set_cc_len((struct can_frame *)cfd, dlc,
/linux-master/sound/soc/meson/
H A Dmeson-card.h42 struct snd_soc_dai_link_component *dlc);
H A Daxg-card.c109 struct snd_soc_dai_link_component *dlc; local
123 dlc = devm_kzalloc(card->dev, sizeof(*dlc), GFP_KERNEL);
124 if (!dlc)
127 lb->cpus = dlc;
H A Dmeson-card-utils.c77 struct snd_soc_dai_link_component *dlc)
81 if (!dlc || !node)
84 ret = snd_soc_of_get_dlc(node, NULL, dlc, 0);
260 of_node_put(aux->dlc.of_node);
75 meson_card_parse_dai(struct snd_soc_card *card, struct device_node *node, struct snd_soc_dai_link_component *dlc) argument
/linux-master/sound/soc/qcom/
H A Dcommon.c25 struct snd_soc_dai_link_component *dlc; local
76 dlc = devm_kcalloc(dev, 2, sizeof(*dlc), GFP_KERNEL);
77 if (!dlc) {
82 link->cpus = &dlc[0];
83 link->platforms = &dlc[1];
/linux-master/sound/soc/generic/
H A Dsimple-card.c31 static int simple_parse_platform(struct device_node *node, struct snd_soc_dai_link_component *dlc) argument
49 dlc->of_node = args.np;
56 struct snd_soc_dai_link_component *dlc,
79 dlc->dai_name = snd_soc_dai_name_get(dai);
80 dlc->dai_args = snd_soc_copy_dai_args(dev, &args);
81 if (!dlc->dai_args)
90 * Here, dlc->dai_name is pointer to CPU/Codec DAI name.
92 * dlc->dai_name is keeping unbinded CPU or Codec
106 ret = snd_soc_get_dlc(&args, dlc);
160 struct snd_soc_dai_link_component *dlc; local
54 simple_parse_dai(struct device *dev, struct device_node *node, struct snd_soc_dai_link_component *dlc, int *is_single_link) argument
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/linux-master/sound/soc/intel/boards/
H A Dsof_realtek_common.c40 .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),
329 .dlc = COMP_CODEC_CONF(RT1015_DEV0_NAME),
333 .dlc = COMP_CODEC_CONF(RT1015_DEV1_NAME),
H A Dsof_maxim_common.c38 .dlc = COMP_CODEC_CONF(MAX_98373_DEV0_NAME),
42 .dlc = COMP_CODEC_CONF(MAX_98373_DEV1_NAME),
182 .dlc = COMP_CODEC_CONF(MAX_98390_DEV0_NAME),
186 .dlc = COMP_CODEC_CONF(MAX_98390_DEV1_NAME),
190 .dlc = COMP_CODEC_CONF(MAX_98390_DEV2_NAME),
194 .dlc = COMP_CODEC_CONF(MAX_98390_DEV3_NAME),
/linux-master/net/can/j1939/
H A Dmain.c68 /* fix length, set to dlc, with 8 maximum */
319 int ret, dlc; local
336 dlc = skb->len;
345 skb_put(skb, J1939_CAN_FTR + (8 - dlc));
355 cf->len = dlc;
/linux-master/drivers/net/can/usb/
H A Desd_usb.c47 /* esd CAN message flags - dlc field */
143 u8 dlc; member in struct:esd_usb_rx_msg
162 u8 dlc; member in struct:esd_usb_tx_msg
311 "CAN_ERR_EV_EXT: dlc=%#02x state=%02x ecc=%02x rec=%02x tec=%02x\n",
312 msg->rx.dlc, state, ecc,
410 if (msg->rx.dlc & ESD_USB_FD) {
424 if (msg->rx.dlc & ESD_USB_FD) {
426 cfd->len = can_fd_dlc2len(msg->rx.dlc);
428 if ((msg->rx.dlc & ESD_USB_NO_BRS) == 0)
430 if (msg->rx.dlc
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/linux-master/drivers/net/can/rcar/
H A Drcar_can.c46 u8 dlc; /* Data Length Code - bits [0..3] */ member in struct:rcar_can_mbox_regs
611 writeb(cf->len, &priv->regs->mb[RCAR_CAN_TX_FIFO_MBX].dlc);
644 u8 dlc; local
658 dlc = readb(&priv->regs->mb[RCAR_CAN_RX_FIFO_MBX].dlc);
659 cf->len = can_cc_dlc2len(dlc);
663 for (dlc = 0; dlc < cf->len; dlc++)
664 cf->data[dlc]
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