| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath11k/ |
| D | debugfs_htt_stats.c | 38 u32 len = stats_req->buf_len; in htt_print_stats_string_tlv()
39 u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE; in htt_print_stats_string_tlv() local
46 len += HTT_DBG_OUT(buf + len, buf_len - len, "HTT_STATS_STRING_TLV:"); in htt_print_stats_string_tlv()
56 len += HTT_DBG_OUT(buf + len, buf_len - len, "data = %s\n", data); in htt_print_stats_string_tlv()
58 if (len >= buf_len) in htt_print_stats_string_tlv()
59 buf[buf_len - 1] = 0; in htt_print_stats_string_tlv()
63 stats_req->buf_len = len; in htt_print_stats_string_tlv()
71 u32 len = stats_req->buf_len; in htt_print_tx_pdev_stats_cmn_tlv()
72 u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE; in htt_print_tx_pdev_stats_cmn_tlv() local
74 len += HTT_DBG_OUT(buf + len, buf_len - len, "HTT_TX_PDEV_STATS_CMN_TLV:"); in htt_print_tx_pdev_stats_cmn_tlv()
[all …]
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| D | trace.h | 24 TP_PROTO(struct ath11k *ar, const void *buf, u16 buf_len,
27 TP_ARGS(ar, buf, buf_len, pktlog_checksum),
32 __field(u16, buf_len)
34 __dynamic_array(u8, pktlog, buf_len)
40 __entry->buf_len = buf_len;
42 memcpy(__get_dynamic_array(pktlog), buf, buf_len);
49 __entry->buf_len,
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath6kl/ |
| D | trace.h | 11 static inline unsigned int ath6kl_get_wmi_id(void *buf, size_t buf_len) in ath6kl_get_wmi_id() argument
15 if (buf_len < sizeof(*hdr)) in ath6kl_get_wmi_id()
40 TP_PROTO(void *buf, size_t buf_len),
42 TP_ARGS(buf, buf_len),
46 __field(size_t, buf_len)
47 __dynamic_array(u8, buf, buf_len)
51 __entry->id = ath6kl_get_wmi_id(buf, buf_len);
52 __entry->buf_len = buf_len;
53 memcpy(__get_dynamic_array(buf), buf, buf_len);
58 __entry->id, __entry->buf_len
[all …]
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| D | debug.c | 305 unsigned int len = 0, buf_len = 1500; in read_file_war_stats() local
308 buf = kzalloc(buf_len, GFP_KERNEL); in read_file_war_stats()
312 len += scnprintf(buf + len, buf_len - len, "\n"); in read_file_war_stats()
313 len += scnprintf(buf + len, buf_len - len, "%25s\n", in read_file_war_stats()
315 len += scnprintf(buf + len, buf_len - len, "%25s\n\n", in read_file_war_stats()
317 len += scnprintf(buf + len, buf_len - len, "%20s %10u\n", in read_file_war_stats()
320 if (WARN_ON(len > buf_len)) in read_file_war_stats()
321 len = buf_len; in read_file_war_stats()
572 unsigned int len = 0, buf_len = 1500; in read_file_tgt_stats() local
581 buf = kzalloc(buf_len, GFP_KERNEL); in read_file_tgt_stats()
[all …]
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| D | testmode.c | 46 void ath6kl_tm_rx_event(struct ath6kl *ar, void *buf, size_t buf_len) in ath6kl_tm_rx_event() argument
50 if (!buf || buf_len == 0) in ath6kl_tm_rx_event()
53 skb = cfg80211_testmode_alloc_event_skb(ar->wiphy, buf_len, GFP_KERNEL); in ath6kl_tm_rx_event()
59 nla_put(skb, ATH6KL_TM_ATTR_DATA, buf_len, buf)) in ath6kl_tm_rx_event()
74 int err, buf_len; in ath6kl_tm_cmd() local
91 buf_len = nla_len(tb[ATH6KL_TM_ATTR_DATA]); in ath6kl_tm_cmd()
93 ath6kl_wmi_test_cmd(ar->wmi, buf, buf_len); in ath6kl_tm_cmd()
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| /kernel/linux/linux-5.10/tools/perf/util/arm-spe-decoder/ |
| D | arm-spe-pkt-decoder.c | 275 size_t buf_len) in arm_spe_pkt_desc() argument
285 return snprintf(buf, buf_len, "%s", name); in arm_spe_pkt_desc()
287 size_t blen = buf_len; in arm_spe_pkt_desc()
290 ret = snprintf(buf, buf_len, "EV"); in arm_spe_pkt_desc()
294 ret = snprintf(buf, buf_len, " EXCEPTION-GEN"); in arm_spe_pkt_desc()
299 ret = snprintf(buf, buf_len, " RETIRED"); in arm_spe_pkt_desc()
304 ret = snprintf(buf, buf_len, " L1D-ACCESS"); in arm_spe_pkt_desc()
309 ret = snprintf(buf, buf_len, " L1D-REFILL"); in arm_spe_pkt_desc()
314 ret = snprintf(buf, buf_len, " TLB-ACCESS"); in arm_spe_pkt_desc()
319 ret = snprintf(buf, buf_len, " TLB-REFILL"); in arm_spe_pkt_desc()
[all …]
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| /kernel/liteos_m/components/net/lwip-2.1/porting/src/ |
| D | api_shell.c | 55 int print_netif(struct netif *netif, char *print_buf, unsigned int buf_len);
92 int print_netif(struct netif *netif, char *print_buf, unsigned int buf_len) in print_netif() argument
97 if (buf_len < 1) { in print_netif()
101 ret = snprintf_s(tmp, buf_len, (buf_len - 1), "%s\t", netif->name); in print_netif()
103 ret = snprintf_s(tmp, buf_len, (buf_len - 1), "%s%u\t", netif->name, netif->num); in print_netif()
106 if ((ret <= 0) || ((unsigned int)ret >= buf_len)) in print_netif()
109 buf_len -= (unsigned int)ret; in print_netif()
111 ret = snprintf_s(tmp, buf_len, (buf_len - 1), "ip:%s ", ipaddr_ntoa(&netif->ip_addr)); in print_netif()
112 if ((ret <= 0) || ((unsigned int)ret >= buf_len)) in print_netif()
115 buf_len -= (unsigned int)ret; in print_netif()
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/hievent/ |
| D | hievent_driver.c | 83 size_t buf_len) in hievent_read_ring_buffer() argument
88 if (buf_left > buf_len) { in hievent_read_ring_buffer()
89 retval = copy_to_user(buffer, hievent_buffer_head(), buf_len); in hievent_read_ring_buffer()
91 size_t mem_len = (buf_len > buf_left) ? buf_left : buf_len; in hievent_read_ring_buffer()
98 buf_len - buf_left); in hievent_read_ring_buffer()
104 size_t buf_len) in hievent_read_ring_head_buffer() argument
108 if (buf_left > buf_len) { in hievent_read_ring_head_buffer()
109 memcpy(buffer, hievent_buffer_head(), buf_len); in hievent_read_ring_head_buffer()
111 size_t mem_len = (buf_len > buf_left) ? buf_left : buf_len; in hievent_read_ring_head_buffer()
115 buf_len - buf_left); in hievent_read_ring_head_buffer()
[all …]
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath10k/ |
| D | trace.h | 116 const void *buf, size_t buf_len),
118 TP_ARGS(ar, msg, prefix, buf, buf_len),
125 __field(size_t, buf_len)
126 __dynamic_array(u8, buf, buf_len)
134 __entry->buf_len = buf_len;
135 memcpy(__get_dynamic_array(buf), buf, buf_len);
148 TP_PROTO(struct ath10k *ar, int id, const void *buf, size_t buf_len),
150 TP_ARGS(ar, id, buf, buf_len),
156 __field(size_t, buf_len)
157 __dynamic_array(u8, buf, buf_len)
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/hilog/ |
| D | hilog.c | 108 static int hilog_read_ring_buff(unsigned char __user *buffer, size_t buf_len) in hilog_read_ring_buff() argument
113 if (buf_left > buf_len) { in hilog_read_ring_buff()
114 retval = copy_to_user(buffer, hilog_buffer_head(), buf_len); in hilog_read_ring_buff()
116 size_t mem_len = (buf_len > buf_left) ? buf_left : buf_len; in hilog_read_ring_buff()
123 buf_len - buf_left); in hilog_read_ring_buff()
128 static int hilog_read_ring_head_buffer(unsigned char *buffer, size_t buf_len) in hilog_read_ring_head_buffer() argument
132 if (buf_left > buf_len) { in hilog_read_ring_head_buffer()
133 memcpy(buffer, hilog_buffer_head(), buf_len); in hilog_read_ring_head_buffer()
135 size_t mem_len = (buf_len > buf_left) ? buf_left : buf_len; in hilog_read_ring_head_buffer()
138 memcpy(buffer + buf_left, hilog_dev.buffer, buf_len - buf_left); in hilog_read_ring_head_buffer()
[all …]
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| /kernel/linux/linux-5.10/drivers/net/wireless/st/cw1200/ |
| D | hwio.c | 31 void *buf, size_t buf_len, int buf_id) in __cw1200_reg_read() argument
37 if (WARN_ON(((unsigned long)buf & 3) && (buf_len > 4))) { in __cw1200_reg_read()
48 buf, buf_len); in __cw1200_reg_read()
52 const void *buf, size_t buf_len, int buf_id) in __cw1200_reg_write() argument
63 buf, buf_len); in __cw1200_reg_write()
99 size_t buf_len) in cw1200_reg_read() argument
103 ret = __cw1200_reg_read(priv, addr, buf, buf_len, 0); in cw1200_reg_read()
109 size_t buf_len) in cw1200_reg_write() argument
113 ret = __cw1200_reg_write(priv, addr, buf, buf_len, 0); in cw1200_reg_write()
118 int cw1200_data_read(struct cw1200_common *priv, void *buf, size_t buf_len) in cw1200_data_read() argument
[all …]
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| D | hwio.h | 157 void *buf, size_t buf_len);
159 const void *buf, size_t buf_len);
162 void *buf, size_t buf_len);
164 const void *buf, size_t buf_len);
200 size_t buf_len, u32 prefetch, u16 port_addr);
202 size_t buf_len);
205 void *buf, size_t buf_len) in cw1200_apb_read() argument
207 return cw1200_indirect_read(priv, addr, buf, buf_len, in cw1200_apb_read()
213 void *buf, size_t buf_len) in cw1200_ahb_read() argument
215 return cw1200_indirect_read(priv, addr, buf, buf_len, in cw1200_ahb_read()
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| /kernel/linux/linux-5.10/drivers/scsi/ |
| D | scsi_logging.c | 105 static size_t scsi_format_opcode_name(char *buffer, size_t buf_len, in scsi_format_opcode_name() argument
117 off = scnprintf(buffer, buf_len, in scsi_format_opcode_name()
128 off = scnprintf(buffer, buf_len, "%s", cdb_name); in scsi_format_opcode_name()
130 off = scnprintf(buffer, buf_len, "opcode=0x%x", cdb0); in scsi_format_opcode_name()
131 if (WARN_ON(off >= buf_len)) in scsi_format_opcode_name()
134 off += scnprintf(buffer + off, buf_len - off, in scsi_format_opcode_name()
137 off += scnprintf(buffer + off, buf_len - off, in scsi_format_opcode_name()
142 off = scnprintf(buffer, buf_len, "%s", sa_name); in scsi_format_opcode_name()
144 off = scnprintf(buffer, buf_len, "%s, sa=0x%x", in scsi_format_opcode_name()
147 off = scnprintf(buffer, buf_len, in scsi_format_opcode_name()
[all …]
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| /kernel/linux/linux-5.10/drivers/i2c/busses/ |
| D | i2c-at91-master.c | 149 dev->buf_len, dma->direction); in at91_twi_dma_cleanup()
158 if (!dev->buf_len) in at91_twi_write_next_byte()
165 if (--dev->buf_len == 0) { in at91_twi_write_next_byte()
171 dev_dbg(dev->dev, "wrote 0x%x, to go %zu\n", *dev->buf, dev->buf_len); in at91_twi_write_next_byte()
181 dev->buf_len, DMA_TO_DEVICE); in at91_twi_write_data_dma_callback()
203 if (!dev->buf_len) in at91_twi_write_data_dma()
209 dma_addr = dma_map_single(dev->dev, dev->buf, dev->buf_len, in at91_twi_write_data_dma()
225 part1_len = dev->buf_len & ~0x3; in at91_twi_write_data_dma()
232 part2_len = dev->buf_len & 0x3; in at91_twi_write_data_dma()
248 sg_dma_len(&dma->sg[0]) = dev->buf_len; in at91_twi_write_data_dma()
[all …]
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| /kernel/linux/linux-5.10/samples/watch_queue/ |
| D | watch_test.c | 71 ssize_t buf_len; in consumer() local
74 buf_len = read(fd, buffer, sizeof(buffer)); in consumer()
75 if (buf_len == -1) { in consumer()
80 if (buf_len == 0) { in consumer()
85 if (buf_len > sizeof(buffer)) { in consumer()
86 fprintf(stderr, "Read buffer overrun: %zd\n", buf_len); in consumer()
90 printf("read() = %zd\n", buf_len); in consumer()
93 end = buffer + buf_len; in consumer()
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| /kernel/linux/linux-5.10/security/integrity/ima/ |
| D | ima_modsig.c | 40 int ima_read_modsig(enum ima_hooks func, const void *buf, loff_t buf_len, in ima_read_modsig() argument
50 if (buf_len <= marker_len + sizeof(*sig)) in ima_read_modsig()
53 p = buf + buf_len - marker_len; in ima_read_modsig()
57 buf_len -= marker_len; in ima_read_modsig()
60 rc = mod_check_sig(sig, buf_len, func_tokens[func]); in ima_read_modsig()
65 buf_len -= sig_len + sizeof(*sig); in ima_read_modsig()
72 hdr->pkcs7_msg = pkcs7_parse_message(buf + buf_len, sig_len); in ima_read_modsig()
79 memcpy(hdr->raw_pkcs7, buf + buf_len, sig_len); in ima_read_modsig()
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| /kernel/linux/linux-5.10/drivers/staging/rtl8188eu/os_dep/ |
| D | osdep_service.c | 58 void rtw_buf_free(u8 **buf, u32 *buf_len) in rtw_buf_free() argument
60 *buf_len = 0; in rtw_buf_free()
65 void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len) in rtw_buf_update() argument
71 if (!buf || !buf_len) in rtw_buf_update()
88 *buf_len = 0; in rtw_buf_update()
90 *buf_len = dup_len; in rtw_buf_update()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| D | hv_vhca_stats.c | 34 int buf_len) in mlx5e_hv_vhca_fill_stats() argument
43 data + buf_len)) in mlx5e_hv_vhca_fill_stats()
63 int buf_len, rc; in mlx5e_hv_vhca_stats_work() local
69 buf_len = mlx5e_hv_vhca_stats_buf_size(priv); in mlx5e_hv_vhca_stats_work()
73 memset(buf, 0, buf_len); in mlx5e_hv_vhca_stats_work()
74 mlx5e_hv_vhca_fill_stats(priv, buf, buf_len); in mlx5e_hv_vhca_stats_work()
76 rc = mlx5_hv_vhca_agent_write(agent, buf, buf_len); in mlx5e_hv_vhca_stats_work()
125 int buf_len = mlx5e_hv_vhca_stats_buf_size(priv); in mlx5e_hv_vhca_stats_create() local
128 priv->stats_agent.buf = kvzalloc(buf_len, GFP_KERNEL); in mlx5e_hv_vhca_stats_create()
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| /kernel/linux/linux-5.10/fs/jffs2/ |
| D | scan.c | 450 uint32_t hdr_crc, buf_ofs, buf_len; in jffs2_scan_eraseblock() local
500 buf_len = c->wbuf_pagesize; in jffs2_scan_eraseblock()
502 buf_len = sizeof(*sm); in jffs2_scan_eraseblock()
505 err = jffs2_fill_scan_buf(c, buf + buf_size - buf_len, in jffs2_scan_eraseblock()
506 jeb->offset + c->sector_size - buf_len, in jffs2_scan_eraseblock()
507 buf_len); in jffs2_scan_eraseblock()
526 memcpy(sumptr + sumlen - buf_len, buf + buf_size - buf_len, buf_len); in jffs2_scan_eraseblock()
528 if (buf_len < sumlen) { in jffs2_scan_eraseblock()
532 sumlen - buf_len); in jffs2_scan_eraseblock()
562 buf_len = c->sector_size; in jffs2_scan_eraseblock()
[all …]
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| /kernel/linux/linux-5.10/tools/perf/util/intel-pt-decoder/ |
| D | intel-pt-pkt-decoder.c | 659 size_t buf_len) in intel_pt_pkt_desc() argument
672 return snprintf(buf, buf_len, "%s", name); in intel_pt_pkt_desc()
674 size_t blen = buf_len; in intel_pt_pkt_desc()
696 return buf_len - blen; in intel_pt_pkt_desc()
703 return snprintf(buf, buf_len, "%s no ip", name); in intel_pt_pkt_desc()
711 return snprintf(buf, buf_len, "%s 0x%llx", name, payload); in intel_pt_pkt_desc()
713 return snprintf(buf, buf_len, "%s CTC 0x%x FC 0x%x", name, in intel_pt_pkt_desc()
716 return snprintf(buf, buf_len, "%s %lld", name, payload); in intel_pt_pkt_desc()
718 return snprintf(buf, buf_len, "%s TXAbort:%u InTX:%u", in intel_pt_pkt_desc()
724 ret = snprintf(buf, buf_len, "%s 0x%llx (NR=%d)", in intel_pt_pkt_desc()
[all …]
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| /kernel/linux/linux-5.10/tools/testing/nvdimm/test/ |
| D | nfit.c | 235 struct nd_intel_fw_info *nd_cmd, unsigned int buf_len, in nd_intel_test_get_fw_info() argument
242 __func__, t, nd_cmd, buf_len, idx); in nd_intel_test_get_fw_info()
244 if (buf_len < sizeof(*nd_cmd)) in nd_intel_test_get_fw_info()
261 struct nd_intel_fw_start *nd_cmd, unsigned int buf_len, in nd_intel_test_start_update() argument
268 __func__, t, nd_cmd, buf_len, idx); in nd_intel_test_start_update()
270 if (buf_len < sizeof(*nd_cmd)) in nd_intel_test_start_update()
291 struct nd_intel_fw_send_data *nd_cmd, unsigned int buf_len, in nd_intel_test_send_data() argument
299 __func__, t, nd_cmd, buf_len, idx); in nd_intel_test_send_data()
301 if (buf_len < sizeof(*nd_cmd)) in nd_intel_test_send_data()
343 unsigned int buf_len, int idx) in nd_intel_test_finish_fw() argument
[all …]
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| /kernel/linux/linux-5.10/fs/vboxsf/ |
| D | vboxsf_wrappers.c | 201 int vboxsf_read(u32 root, u64 handle, u64 offset, u32 *buf_len, u8 *buf) in vboxsf_read() argument
214 parms.cb.u.value32 = *buf_len; in vboxsf_read()
216 parms.buffer.u.pointer.size = *buf_len; in vboxsf_read()
221 *buf_len = parms.cb.u.value32; in vboxsf_read()
225 int vboxsf_write(u32 root, u64 handle, u64 offset, u32 *buf_len, u8 *buf) in vboxsf_write() argument
238 parms.cb.u.value32 = *buf_len; in vboxsf_write()
240 parms.buffer.u.pointer.size = *buf_len; in vboxsf_write()
245 *buf_len = parms.cb.u.value32; in vboxsf_write()
252 u32 *buf_len, struct shfl_dirinfo *buf, u32 *file_count) in vboxsf_dirinfo() argument
265 parms.cb.u.value32 = *buf_len; in vboxsf_dirinfo()
[all …]
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| /kernel/liteos_a/net/lwip-2.1/enhancement/src/ |
| D | api_shell.c | 106 int print_netif(struct netif *netif, char *print_buf, unsigned int buf_len);
124 void lwip_arp_show_internal(struct netif *netif, char *printf_buf, unsigned int buf_len);
269 int print_netif(struct netif *netif, char *print_buf, unsigned int buf_len) argument
279 if (buf_len < 1) {
283 ret = snprintf_s(tmp, buf_len, (buf_len - 1), "%.2s\t", netif->name);
285 ret = snprintf_s(tmp, buf_len, (buf_len - 1), "%s\t", netif_get_name(netif));
287 if ((ret <= 0) || ((unsigned int)ret >= buf_len))
290 buf_len -= (unsigned int)ret;
292 ret = snprintf_s(tmp, buf_len, (buf_len - 1), "ip:%s ", ipaddr_ntoa(&netif->ip_addr));
293 if ((ret <= 0) || ((unsigned int)ret >= buf_len))
[all …]
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| /kernel/linux/linux-5.10/tools/lib/api/ |
| D | io.h | 17 unsigned int buf_len; member
29 char *buf, unsigned int buf_len) in io__init() argument
32 io->buf_len = buf_len; in io__init()
48 ssize_t n = read(io->fd, io->buf, io->buf_len); in io__get_char()
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| /kernel/linux/linux-5.10/drivers/staging/rtl8723bs/os_dep/ |
| D | osdep_service.c | 174 void rtw_buf_free(u8 **buf, u32 *buf_len) in rtw_buf_free() argument
176 if (!buf || !buf_len) in rtw_buf_free()
180 *buf_len = 0; in rtw_buf_free()
186 void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len) in rtw_buf_update() argument
192 if (!buf || !buf_len) in rtw_buf_update()
207 ori_len = *buf_len; in rtw_buf_update()
210 *buf_len = 0; in rtw_buf_update()
212 *buf_len = dup_len; in rtw_buf_update()
|