/linux/tools/perf/util/ |
H A D | demangle-java.c | 47 int rlen = 0; in __demangle_java_sym() local 57 if (rlen == (maxlen - 1)) in __demangle_java_sym() 65 rlen += scnprintf(buf + rlen, maxlen - rlen, ", "); in __demangle_java_sym() 73 buf[rlen++] = *q; in __demangle_java_sym() 85 rlen += scnprintf(buf + rlen, maxlen - rlen, ", "); in __demangle_java_sym() 86 rlen += scnprintf(buf + rlen, maxlen - rlen, "%s", base_types[*q - 'A']); in __demangle_java_sym() 88 rlen += scnprintf(buf + rlen, maxlen - rlen, "[]"); in __demangle_java_sym() 92 buf[rlen++] = *q; in __demangle_java_sym() 96 rlen += scnprintf(buf + rlen, maxlen - rlen, "void"); in __demangle_java_sym() 98 rlen += scnprintf(buf + rlen, maxlen - rlen, "[]"); in __demangle_java_sym() [all …]
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H A D | strfilter.c | 266 int len = 0, rlen; in strfilter_node__sprint() local 284 rlen = strfilter_node__sprint_pt(node->r, buf); in strfilter_node__sprint() 285 if (rlen < 0) in strfilter_node__sprint() 286 return rlen; in strfilter_node__sprint() 287 len += rlen; in strfilter_node__sprint()
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/linux/arch/s390/kernel/ |
H A D | cpcmd.c | 37 static int diag8_response(int cmdlen, char *response, int *rlen) in diag8_response() argument 45 ry.odd = *rlen; in diag8_response() 54 *rlen += ry.odd; in diag8_response() 56 *rlen = ry.odd; in diag8_response() 64 int __cpcmd(const char *cmd, char *response, int rlen, int *response_code) in __cpcmd() argument 77 memset(response, 0, rlen); in __cpcmd() 78 response_len = rlen; in __cpcmd() 79 rc = diag8_response(cmdlen, response, &rlen); in __cpcmd() 86 return rlen; in __cpcmd() 90 int cpcmd(const char *cmd, char *response, int rlen, int *response_code) in cpcmd() argument [all …]
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/linux/drivers/gpu/drm/msm/dp/ |
H A D | dp_link.c | 194 ssize_t rlen; in dp_link_parse_audio_pattern_type() local 197 rlen = drm_dp_dpcd_readb(link->aux, in dp_link_parse_audio_pattern_type() 199 if (rlen < 0) { in dp_link_parse_audio_pattern_type() 200 DRM_ERROR("failed to read link audio mode. rlen=%zd\n", rlen); in dp_link_parse_audio_pattern_type() 201 return rlen; in dp_link_parse_audio_pattern_type() 221 ssize_t rlen; in dp_link_parse_audio_mode() local 227 rlen = drm_dp_dpcd_readb(link->aux, DP_TEST_AUDIO_MODE, &data); in dp_link_parse_audio_mode() 228 if (rlen < 0) { in dp_link_parse_audio_mode() 229 DRM_ERROR("failed to read link audio mode. rlen=%zd\n", rlen); in dp_link_parse_audio_mode() 230 return rlen; in dp_link_parse_audio_mode() [all …]
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/linux/drivers/media/usb/pvrusb2/ |
H A D | pvrusb2-i2c-core.c | 94 u16 rlen) /* Amount of data to read */ in pvr2_i2c_read() argument 108 if (res && (rlen > (sizeof(hdw->cmd_buffer) - 1))) { in pvr2_i2c_read() 112 rlen,(unsigned int)(sizeof(hdw->cmd_buffer) - 1)); in pvr2_i2c_read() 124 hdw->cmd_buffer[2] = rlen; /* answer length. Device will send one in pvr2_i2c_read() 134 rlen + 1); in pvr2_i2c_read() 146 if (res && rlen) { in pvr2_i2c_read() 149 memset(res, 0, rlen); in pvr2_i2c_read() 151 memcpy(res, hdw->cmd_buffer + 1, rlen); in pvr2_i2c_read() 167 u16 rlen) in pvr2_i2c_basic_op() argument 169 if (!rdata) rlen = 0; in pvr2_i2c_basic_op() [all …]
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/linux/drivers/media/usb/dvb-usb-v2/ |
H A D | dvb_usb_urb.c | 12 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()
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H A D | zd1301.c | 26 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()
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H A D | au6610.c | 15 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()
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H A D | lmedm04.c | 141 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_usb_talk() argument 146 if (max(wlen, rlen) > sizeof(st->usb_buffer)) in lme2510_usb_talk() 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() 476 u8 *wbuf, int wlen, u8 *rbuf, int rlen) in lme2510_msg() argument 482 return lme2510_usb_talk(d, wbuf, wlen, rbuf, rlen); in lme2510_msg() 564 int ret = 0, rlen = sizeof(rbuf); in lme2510_streaming_ctrl() local 577 sizeof(clear_reg_3), rbuf, rlen); in lme2510_streaming_ctrl() 808 int ret = 0, len = 3, rlen = 1; in dm04_lme2510_set_voltage() local [all …]
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/linux/drivers/media/tuners/ |
H A D | si2157.c | 36 if (cmd->rlen) { in si2157_cmd_execute() 41 ret = i2c_master_recv(client, cmd->args, cmd->rlen); in si2157_cmd_execute() 44 } else if (ret != 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() 283 cmd.rlen = 10; in si2157_init() 294 cmd.rlen = 1; in si2157_init() [all …]
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/linux/drivers/mtd/spi-nor/ |
H A D | otp.c | 313 const size_t rlen = spi_nor_otp_region_len(nor); in spi_nor_mtd_otp_read_write() local 357 rofs = ofs & (rlen - 1); in spi_nor_mtd_otp_read_write() 360 len = min_t(size_t, total_len, rlen - rofs); in spi_nor_mtd_otp_read_write() 399 const size_t rlen = spi_nor_otp_region_len(nor); in spi_nor_mtd_otp_erase() local 415 if (!IS_ALIGNED(len, rlen) || !IS_ALIGNED(from, rlen)) in spi_nor_mtd_otp_erase() 438 len -= rlen; in spi_nor_mtd_otp_erase() 439 from += rlen; in spi_nor_mtd_otp_erase() 452 const size_t rlen = spi_nor_otp_region_len(nor); in spi_nor_mtd_otp_lock() local 460 if (!IS_ALIGNED(len, rlen) || !IS_ALIGNED(from, rlen)) in spi_nor_mtd_otp_lock() 473 len -= rlen; in spi_nor_mtd_otp_lock() [all …]
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/linux/tools/virtio/virtio-trace/ |
H A D | trace-agent-ctl.c | 91 ssize_t rlen; in rw_ctl_loop() local 106 rlen = read(ctl_fd, buf, sizeof(buf)); in rw_ctl_loop() 107 if (rlen < 0) { in rw_ctl_loop() 112 if (rlen == 2 && buf[0] == '1') { in rw_ctl_loop() 120 } else if (rlen == 2 && buf[0] == '0') { in rw_ctl_loop()
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H A D | trace-agent-rw.c | 106 ssize_t rlen, wlen; in rw_thread_main() local 127 rlen = splice(ts->in_fd, NULL, ts->read_pipe, NULL, in rw_thread_main() 130 if (rlen < 0) { in rw_thread_main() 133 } else if (rlen == 0) { in rw_thread_main() 149 rlen - wlen, in rw_thread_main() 168 } while (wlen < rlen); in rw_thread_main()
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/linux/drivers/scsi/ |
H A D | scsi_netlink.c | 36 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()
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/linux/sound/aoa/soundbus/i2sbus/ |
H A D | core.c | 160 int i, layout = 0, rlen, ok = force; in i2sbus_add_dev() local 273 rlen = resource_size(r); in i2sbus_add_dev() 274 if (rlen < sizeof(struct i2s_interface_regs)) in i2sbus_add_dev() 276 dev->intfregs = ioremap(r->start, rlen); in i2sbus_add_dev() 279 rlen = resource_size(r); in i2sbus_add_dev() 280 if (rlen < sizeof(struct dbdma_regs)) in i2sbus_add_dev() 282 dev->out.dbdma = ioremap(r->start, rlen); in i2sbus_add_dev() 285 rlen = resource_size(r); in i2sbus_add_dev() 286 if (rlen < sizeof(struct dbdma_regs)) in i2sbus_add_dev() 288 dev->in.dbdma = ioremap(r->start, rlen); in i2sbus_add_dev() [all...] |
/linux/drivers/scsi/qedf/ |
H A D | qedf_fip.c | 85 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()
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/linux/drivers/of/ |
H A D | fdt_address.c | 115 int rlen; in fdt_translate_one() local 119 ranges = fdt_getprop(blob, parent, rprop, &rlen); in fdt_translate_one() 122 if (rlen == 0) { in fdt_translate_one() 132 rlen /= 4; in fdt_translate_one() 134 for (; rlen >= rone; rlen -= rone, ranges += rone) { in fdt_translate_one()
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/linux/fs/xfs/libxfs/ |
H A D | xfs_alloc.c | 443 xfs_extlen_t rlen; in xfs_alloc_fix_len() local 446 rlen = args->len; in xfs_alloc_fix_len() 447 ASSERT(rlen >= args->minlen); in xfs_alloc_fix_len() 448 ASSERT(rlen <= args->maxlen); in xfs_alloc_fix_len() 449 if (args->prod <= 1 || rlen < args->mod || rlen == args->maxlen || in xfs_alloc_fix_len() 450 (args->mod == 0 && rlen < args->prod)) in xfs_alloc_fix_len() 452 k = rlen % args->prod; in xfs_alloc_fix_len() 456 rlen = rlen - (k - args->mod); in xfs_alloc_fix_len() 458 rlen = rlen - args->prod + (args->mod - k); in xfs_alloc_fix_len() 460 if ((int)rlen < (int)args->minlen) in xfs_alloc_fix_len() [all …]
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/linux/drivers/i2c/busses/ |
H A D | i2c-xlp9xx.c | 183 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()
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/linux/drivers/gpu/drm/i915/gt/shaders/clear_kernel/ |
H A D | hsw.asm | 73 … 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 };
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H A D | ivb.asm | 72 … 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 };
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/linux/arch/s390/include/asm/ |
H A D | cpcmd.h | 15 int __cpcmd(const char *cmd, char *response, int rlen, int *response_code); 30 int cpcmd(const char *cmd, char *response, int rlen, int *response_code);
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/linux/arch/sparc/kernel/ |
H A D | of_device_32.c | 195 unsigned int rlen; in build_one_resource() local 198 ranges = of_get_property(parent, "ranges", &rlen); in build_one_resource() 199 if (ranges == NULL || rlen == 0) { in build_one_resource() 213 rlen /= 4; in build_one_resource() 215 for (; rlen >= rone; rlen -= rone, ranges += rone) { in build_one_resource()
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/linux/drivers/media/usb/dvb-usb/ |
H A D | digitv.c | 26 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()
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H A D | dibusb-common.c | 139 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()
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