Home
last modified time | relevance | path

Searched refs:rlen (Results 1 – 25 of 89) sorted by relevance

1234

/drivers/gpu/drm/msm/dp/
A Ddp_link.c195 ssize_t rlen; in msm_dp_link_parse_audio_pattern_type() local
202 return rlen; in msm_dp_link_parse_audio_pattern_type()
222 ssize_t rlen; in msm_dp_link_parse_audio_mode() local
231 return rlen; in msm_dp_link_parse_audio_mode()
315 int rlen; in msm_dp_link_parse_timing_params1() local
337 int rlen; in msm_dp_link_parse_timing_params2() local
360 int rlen; in msm_dp_link_parse_timing_params3() local
382 ssize_t rlen; in msm_dp_link_parse_video_pattern_params() local
388 rlen); in msm_dp_link_parse_video_pattern_params()
389 return rlen; in msm_dp_link_parse_video_pattern_params()
[all …]
/drivers/media/usb/pvrusb2/
A Dpvrusb2-i2c-core.c134 rlen + 1); in pvr2_i2c_read()
146 if (res && rlen) { in pvr2_i2c_read()
149 memset(res, 0, rlen); in pvr2_i2c_read()
167 u16 rlen) in pvr2_i2c_basic_op() argument
169 if (!rdata) rlen = 0; in pvr2_i2c_basic_op()
171 if (rlen || !wlen) { in pvr2_i2c_basic_op()
191 if (!(rlen || wlen)) { in i2c_24xxx_ir()
199 if (rlen < 3) { in i2c_24xxx_ir()
258 if (!(rlen || wlen)) { in i2c_hack_wm8775()
289 if (!(rlen || wlen)) { in i2c_hack_cx25840()
[all …]
/drivers/media/usb/dvb-usb-v2/
A Ddvb_usb_urb.c12 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usb_v2_generic_io() argument
39 if (rbuf && rlen) { in dvb_usb_v2_generic_io()
47 rbuf, rlen, &actual_length, 2000); in dvb_usb_v2_generic_io()
61 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usbv2_generic_rw() argument
66 ret = dvb_usb_v2_generic_io(d, wbuf, wlen, rbuf, rlen); in dvb_usbv2_generic_rw()
86 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dvb_usbv2_generic_rw_locked() argument
88 return dvb_usb_v2_generic_io(d, wbuf, wlen, rbuf, rlen); in dvb_usbv2_generic_rw_locked()
A Dzd1301.c26 unsigned int wlen, u8 *rbuf, unsigned int rlen) in zd1301_ctrl_msg() argument
45 if (rlen) { in zd1301_ctrl_msg()
47 dev->buf, rlen, &actual_length, 1000); in zd1301_ctrl_msg()
56 if (actual_length != rlen) { in zd1301_ctrl_msg()
65 dev->buf, rlen, &actual_length, in zd1301_ctrl_msg()
77 memcpy(rbuf, dev->buf, rlen); in zd1301_ctrl_msg()
A Dau6610.c15 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_usb_msg() argument
67 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in au6610_i2c_msg() argument
70 u8 wo = (rbuf == NULL || rlen == 0); /* write-only */ in au6610_i2c_msg()
78 return au6610_usb_msg(d, request, addr, wbuf, wlen, rbuf, rlen); in au6610_i2c_msg()
A Dlmedm04.c141 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_usb_talk() argument
156 st->usb_buffer, rlen); in lme2510_usb_talk()
158 if (rlen) in lme2510_usb_talk()
159 memcpy(rbuf, st->usb_buffer, rlen); in lme2510_usb_talk()
486 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_msg() argument
574 int ret = 0, rlen = sizeof(rbuf); in lme2510_streaming_ctrl() local
587 sizeof(clear_reg_3), rbuf, rlen); in lme2510_streaming_ctrl()
818 int ret = 0, len = 3, rlen = 1; in dm04_lme2510_set_voltage() local
825 voltage_high, len, rbuf, rlen); in dm04_lme2510_set_voltage()
832 voltage_low, len, rbuf, rlen); in dm04_lme2510_set_voltage()
[all …]
/drivers/media/tuners/
A Dsi2157.c36 if (cmd->rlen) { in si2157_cmd_execute()
125 cmd.rlen = 1; in si2157_load_firmware()
160 cmd.rlen = 13; in si2157_find_and_load_firmware()
230 cmd.rlen = 4; in si2157_init()
253 cmd.rlen = 1; in si2157_init()
275 cmd.rlen = 1; in si2157_init()
294 cmd.rlen = 1; in si2157_init()
301 cmd.rlen = 1; in si2157_init()
308 cmd.rlen = 1; in si2157_init()
344 cmd.rlen = 1; in si2157_sleep()
[all …]
/drivers/mtd/spi-nor/
A Dotp.c314 const size_t rlen = spi_nor_otp_region_len(nor); in spi_nor_mtd_otp_read_write() local
358 rofs = ofs & (rlen - 1); in spi_nor_mtd_otp_read_write()
361 len = min_t(size_t, total_len, rlen - rofs); in spi_nor_mtd_otp_read_write()
400 const size_t rlen = spi_nor_otp_region_len(nor); in spi_nor_mtd_otp_erase() local
416 if (!IS_ALIGNED(len, rlen) || !IS_ALIGNED(from, rlen)) in spi_nor_mtd_otp_erase()
439 len -= rlen; in spi_nor_mtd_otp_erase()
440 from += rlen; in spi_nor_mtd_otp_erase()
453 const size_t rlen = spi_nor_otp_region_len(nor); in spi_nor_mtd_otp_lock() local
461 if (!IS_ALIGNED(len, rlen) || !IS_ALIGNED(from, rlen)) in spi_nor_mtd_otp_lock()
474 len -= rlen; in spi_nor_mtd_otp_lock()
[all …]
/drivers/net/wireless/intel/iwlwifi/mld/
A Ddebugfs.h12 ssize_t rlen; \
43 data->rlen = iwl_dbgfs_##name##_read(data->arg, \
48 if (data->rlen < 0) \
49 return data->rlen; \
51 data->buf, data->rlen); \
171 data->rlen = wiphy_locked_debugfs_read(mld->wiphy, \
175 return data->rlen; \
178 if (data->rlen < 0) \
179 return data->rlen; \
181 data->buf, data->rlen); \
/drivers/scsi/
A Dscsi_netlink.c36 u32 rlen; in scsi_nl_rcv_msg() local
50 rlen = NLMSG_ALIGN(nlh->nlmsg_len); in scsi_nl_rcv_msg()
51 if (rlen > skb->len) in scsi_nl_rcv_msg()
52 rlen = skb->len; in scsi_nl_rcv_msg()
102 skb_pull(skb, rlen); in scsi_nl_rcv_msg()
/drivers/usb/misc/
A Duss720.c505 int rlen = 0; in parport_uss720_epp_write_data() local
514 printk(KERN_ERR "uss720: sendbulk ep 1 buf %p len %zu rlen %u\n", buf, length, rlen); in parport_uss720_epp_write_data()
516 return rlen; in parport_uss720_epp_write_data()
566 int rlen = 0; in parport_uss720_ecp_write_data() local
575 printk(KERN_ERR "uss720: sendbulk ep 1 buf %p len %zu rlen %u\n", buffer, len, rlen); in parport_uss720_ecp_write_data()
577 return rlen; in parport_uss720_ecp_write_data()
584 int rlen = 0; in parport_uss720_ecp_read_data() local
591 i = usb_bulk_msg(usbdev, usb_rcvbulkpipe(usbdev, 2), buffer, len, &rlen, 20000); in parport_uss720_ecp_read_data()
595 return rlen; in parport_uss720_ecp_read_data()
617 int rlen = 0; in parport_uss720_write_compat() local
[all …]
/drivers/scsi/qedf/
A Dqedf_fip.c85 ssize_t rlen; in qedf_fcoe_process_vlan_resp() local
90 rlen = ntohs(fiph->fip_dl_len) * 4; in qedf_fcoe_process_vlan_resp()
92 while (rlen > 0) { in qedf_fcoe_process_vlan_resp()
100 rlen -= dlen; in qedf_fcoe_process_vlan_resp()
176 size_t rlen, dlen; in qedf_fip_recv() local
231 rlen = ntohs(fiph->fip_dl_len) * FIP_BPW; in qedf_fip_recv()
233 while (rlen >= sizeof(*desc)) { in qedf_fip_recv()
280 rlen -= dlen; in qedf_fip_recv()
/drivers/of/
A Dfdt_address.c102 int rlen; in fdt_translate_one() local
106 ranges = fdt_getprop(blob, parent, rprop, &rlen); in fdt_translate_one()
109 if (rlen == 0) { in fdt_translate_one()
119 rlen /= 4; in fdt_translate_one()
121 for (; rlen >= rone; rlen -= rone, ranges += rone) { in fdt_translate_one()
A Daddress.c425 unsigned int rlen; in of_translate_one() local
448 ranges = of_get_property(parent, rprop, &rlen); in of_translate_one()
454 if (ranges == NULL || rlen == 0) { in of_translate_one()
465 rlen /= 4; in of_translate_one()
467 for (; rlen >= rone; rlen -= rone, ranges += rone) { in of_translate_one()
760 int rlen; in parser_init() local
769 parser->range = of_get_property(node, name, &rlen); in parser_init()
773 parser->end = parser->range + rlen / sizeof(__be32); in parser_init()
/drivers/i2c/busses/
A Di2c-xlp9xx.c183 u8 rlen, *buf = priv->msg_buf; in xlp9xx_i2c_drain_rx_fifo() local
191 rlen = xlp9xx_read_i2c_reg(priv, XLP9XX_I2C_MRXFIFO); in xlp9xx_i2c_drain_rx_fifo()
206 if (rlen > I2C_SMBUS_BLOCK_MAX || rlen == 0) { in xlp9xx_i2c_drain_rx_fifo()
207 rlen = 0; /*abort transfer */ in xlp9xx_i2c_drain_rx_fifo()
214 *buf++ = rlen; in xlp9xx_i2c_drain_rx_fifo()
216 ++rlen; /* account for error check byte */ in xlp9xx_i2c_drain_rx_fifo()
218 priv->msg_buf_remaining = rlen; in xlp9xx_i2c_drain_rx_fifo()
219 priv->msg_len = rlen + 1; in xlp9xx_i2c_drain_rx_fifo()
/drivers/gpu/drm/i915/gt/shaders/clear_kernel/
A Dhsw.asm73 … render MsgDesc: media block read MsgCtrl = 0x0 Surface = 1 mlen 1 rlen 1 { align1 1Q };
78 … render MsgDesc: media block write MsgCtrl = 0x0 Surface = 1 mlen 2 rlen 0 { align1 1Q };
106 … render MsgDesc: media block write MsgCtrl = 0x0 Surface = 0 mlen 9 rlen 0 { align1 1Q };
109 … render MsgDesc: media block write MsgCtrl = 0x0 Surface = 0 mlen 9 rlen 0 { align1 1Q };
119 thread_spawner MsgDesc: mlen 1 rlen 0 { align1 1Q EOT };
A Divb.asm72 … render MsgDesc: media block read MsgCtrl = 0x0 Surface = 1 mlen 1 rlen 1 { align1 1Q };
77 … render MsgDesc: media block write MsgCtrl = 0x0 Surface = 1 mlen 2 rlen 0 { align1 1Q };
104 … render MsgDesc: media block write MsgCtrl = 0x0 Surface = 0 mlen 9 rlen 0 { align1 1Q };
107 … render MsgDesc: media block write MsgCtrl = 0x0 Surface = 0 mlen 9 rlen 0 { align1 1Q };
117 thread_spawner MsgDesc: mlen 1 rlen 0 { align1 1Q EOT };
/drivers/media/usb/dvb-usb/
A Ddigitv.c26 u8 cmd, u8 vv, u8 *wbuf, int wlen, u8 *rbuf, int rlen) in digitv_ctrl_msg() argument
31 wo = (rbuf == NULL || rlen == 0); /* write-only */ in digitv_ctrl_msg()
33 if (wlen > 4 || rlen > 4) in digitv_ctrl_msg()
41 st->sndbuf[2] = wo ? wlen : rlen; in digitv_ctrl_msg()
48 memcpy(rbuf, &st->rcvbuf[3], rlen); in digitv_ctrl_msg()
A Ddibusb-common.c139 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dibusb_i2c_msg() argument
145 wo = (rbuf == NULL || rlen == 0); in dibusb_i2c_msg()
165 sndbuf[wlen + 2] = (rlen >> 8) & 0xff; in dibusb_i2c_msg()
166 sndbuf[wlen + 3] = rlen & 0xff; in dibusb_i2c_msg()
169 ret = dvb_usb_generic_rw(d, sndbuf, len, rbuf, rlen, 0); in dibusb_i2c_msg()
A Ddvb-usb-urb.c13 u16 rlen, int delay_ms) in dvb_usb_generic_rw() argument
41 if (!ret && rbuf && rlen) { in dvb_usb_generic_rw()
48 d->props.generic_bulk_ctrl_endpoint),rbuf,rlen,&actlen, in dvb_usb_generic_rw()
A Dttusb2.c72 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in ttusb2_msg() argument
78 if (4 + rlen > 64) in ttusb2_msg()
103 (rlen > 0 && r[3] != rlen)) { in ttusb2_msg()
104 …warn("there might have been an error during control message transfer. (rlen = %d, was %d)",rlen,r[… in ttusb2_msg()
110 if (rlen > 0) in ttusb2_msg()
111 memcpy(rbuf, &r[4], rlen); in ttusb2_msg()
A Ddtv5100.c26 u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen) in dtv5100_i2c_msg() argument
58 memcpy(st->data, rbuf, rlen); in dtv5100_i2c_msg()
61 type, value, index, st->data, rlen, in dtv5100_i2c_msg()
/drivers/scsi/fcoe/
A Dfcoe_ctlr.c898 size_t rlen; in fcoe_ctlr_parse_adv() local
994 rlen -= dlen; in fcoe_ctlr_parse_adv()
1148 size_t rlen; in fcoe_ctlr_recv_els() local
1239 rlen -= dlen; in fcoe_ctlr_recv_els()
1314 size_t rlen; in fcoe_ctlr_recv_clr_vlink() local
1389 if (dlen > rlen) in fcoe_ctlr_recv_clr_vlink()
1437 rlen -= dlen; in fcoe_ctlr_recv_clr_vlink()
2275 size_t rlen; in fcoe_ctlr_vn_parse() local
2374 rlen -= dlen; in fcoe_ctlr_vn_parse()
2804 size_t rlen; in fcoe_ctlr_vlan_parse() local
[all …]
/drivers/bus/mhi/ep/
A Dring.c17 __le64 rlen; in mhi_ep_ring_num_elems() local
19 memcpy_fromio(&rlen, (void __iomem *) &ring->ring_ctx->generic.rlen, sizeof(u64)); in mhi_ep_ring_num_elems()
21 return le64_to_cpu(rlen) / sizeof(struct mhi_ring_element); in mhi_ep_ring_num_elems()
/drivers/media/dvb-frontends/
A Dsi2168.c14 static void cmd_init(struct si2168_cmd *cmd, const u8 *buf, int wlen, int rlen) in cmd_init() argument
18 cmd->rlen = rlen; in cmd_init()
41 if (cmd->rlen) { in si2168_cmd_execute()
46 ret = i2c_master_recv(client, cmd->args, cmd->rlen); in si2168_cmd_execute()
49 } else if (ret != cmd->rlen) { in si2168_cmd_execute()
171 *status, cmd.rlen, cmd.args); in si2168_read_status()
314 cmd.rlen = 1; in si2168_set_frontend()

Completed in 54 milliseconds

1234