Searched refs:datalen (Results 26 - 50 of 265) sorted by relevance

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/linux-master/fs/jffs2/
H A Dcompr.h56 uint32_t cdatalen, uint32_t datalen);
75 uint32_t *datalen, uint32_t *cdatalen);
79 unsigned char *data_out, uint32_t cdatalen, uint32_t datalen);
H A Dwrite.c61 uint32_t datalen, int alloc_mode)
80 vecs[1].iov_len = datalen;
82 if (je32_to_cpu(ri->totlen) != sizeof(*ri) + datalen) {
83 pr_warn("%s(): ri->totlen (0x%08x) != sizeof(*ri) (0x%08zx) + datalen (0x%08x)\n",
85 sizeof(*ri), datalen);
93 if (!datalen || !data)
112 if (ret || (retlen != sizeof(*ri) + datalen)) {
114 sizeof(*ri) + datalen, flash_ofs, ret, retlen);
123 jffs2_add_physical_node_ref(c, flash_ofs | REF_OBSOLETE, PAD(sizeof(*ri)+datalen), NULL);
141 ret = jffs2_reserve_space_gc(c, sizeof(*ri) + datalen,
59 jffs2_write_dnode(struct jffs2_sb_info *c, struct jffs2_inode_info *f, struct jffs2_raw_inode *ri, const unsigned char *data, uint32_t datalen, int alloc_mode) argument
355 uint32_t datalen, cdatalen; local
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/linux-master/arch/powerpc/platforms/pseries/
H A Dplpks_sed_ops.c63 var->datalen = 0;
83 var.datalen = sizeof(data);
89 len = min_t(u16, be32_to_cpu(data.key_len), var.datalen);
111 var.datalen = sizeof(struct plpks_sed_object_data);
H A Dplpks-secvar.c95 var.datalen = *data_size;
102 *data_size = var.datalen;
141 var.datalen = data_size - sizeof(flags);
170 var.datalen = 1;
/linux-master/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dfweh.c27 * @datalen: length of the data array
36 u32 datalen; member in struct:brcmf_fweh_queue_item
37 u8 data[] __counted_by(datalen);
288 emsg.datalen = be32_to_cpu(emsg_be->datalen);
297 min_t(u32, emsg.datalen, 64),
298 "event payload, len=%d\n", emsg.datalen);
478 u32 datalen; local
482 datalen = get_unaligned_be32(&event_packet->msg.datalen);
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H A Dfwil.c167 brcmf_create_iovar(const char *name, const char *data, u32 datalen, argument
174 if ((len + datalen) > buflen)
180 if (data && datalen)
181 memcpy(&buf[len], data, datalen);
183 return len + datalen;
249 brcmf_create_bsscfg(s32 bsscfgidx, const char *name, char *data, u32 datalen, argument
260 return brcmf_create_iovar(name, data, datalen, buf, buflen);
264 iolen = prefixlen + namelen + sizeof(bsscfgidx_le) + datalen;
287 if (datalen)
288 memcpy(p, data, datalen);
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/linux-master/drivers/net/wireless/ath/ath9k/
H A Ddfs.c101 int datalen, bool is_ctl, bool is_ext)
111 int num_fft_packets = datalen / sizeof(*fft);
115 ath_dbg(common, DFS, "HT40: datalen=%d, num_fft_packets=%d\n",
116 datalen, num_fft_packets);
122 if ((datalen % sizeof(*fft)) == 2) {
124 ath_dbg(common, DFS, "fixing datalen by 2\n");
134 int num_fft_packets = datalen / sizeof(*fft);
137 ath_dbg(common, DFS, "HT20: datalen=%d, num_fft_packets=%d\n",
138 datalen, num_fft_packets);
293 u16 datalen; local
100 ath9k_check_chirping(struct ath_softc *sc, u8 *data, int datalen, bool is_ctl, bool is_ext) argument
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/linux-master/drivers/net/ethernet/intel/ice/
H A Dice_sbq_cmd.h24 __le16 datalen; member in struct:ice_sbq_cmd_desc
44 __le16 datalen; member in struct:ice_sbq_evt_desc
/linux-master/net/sched/
H A Dem_nbyte.c31 em->datalen = sizeof(*nbyte) + nbyte->len;
32 em->data = (unsigned long)kmemdup(data, em->datalen, GFP_KERNEL);
/linux-master/security/keys/encrypted-keys/
H A Dencrypted.c290 /* copy datablob master_desc and datalen strings */
292 epayload->master_desc, epayload->datalen);
327 *master_keylen = upayload->datalen;
604 const char *datalen,
617 ret = kstrtol(datalen, 10, &dlen);
663 + strlen(datalen) + 1 + ivsize + 1 + encrypted_datalen;
740 const char *datalen)
747 epayload->datalen = epayload->master_desc + strlen(master_desc) + 1;
748 epayload->iv = epayload->datalen + strlen(datalen)
601 encrypted_key_alloc(struct key *key, const char *format, const char *master_desc, const char *datalen, const char *decrypted_data) argument
738 __ekey_init(struct encrypted_key_payload *epayload, const char *format, const char *master_desc, const char *datalen) argument
773 encrypted_init(struct encrypted_key_payload *epayload, const char *key_desc, const char *format, const char *master_desc, const char *datalen, const char *hex_encoded_iv, const char *decrypted_data) argument
823 size_t datalen = prep->datalen; local
882 size_t datalen = prep->datalen; local
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/linux-master/net/netfilter/
H A Dnf_nat_helper.c96 int oldlen, datalen; local
112 datalen = skb->len - protoff;
115 tcph, &tcph->check, datalen, oldlen);
146 int datalen, oldlen; local
163 datalen = skb->len - protoff;
164 udph->len = htons(datalen);
171 udph, &udph->check, datalen, oldlen);
H A Dnf_conntrack_irc.c125 unsigned int datalen; local
145 datalen = skb->len - dataoff;
146 if (datalen > MAX_SEARCH_SIZE)
147 datalen = MAX_SEARCH_SIZE;
150 ib_ptr = skb_header_pointer(skb, dataoff, datalen,
158 data_limit = ib_ptr + datalen;
/linux-master/include/linux/
H A Dkey-type.h22 * This struct will be cleared and data and datalen will be set with the data
36 size_t datalen; /* Raw datalen */ member in struct:key_preparsed_payload
70 * function only needs to be called if the real datalen is different
170 extern int key_payload_reserve(struct key *key, size_t datalen);
173 size_t datalen,
/linux-master/drivers/i2c/busses/
H A Di2c-mlxcpld.c101 u8 *data, u8 datalen)
105 switch (datalen) {
120 mlxcpld_i2c_lpc_read_buf(data, datalen, addr);
126 u8 *data, u8 datalen)
130 switch (datalen) {
145 mlxcpld_i2c_lpc_write_buf(data, datalen, addr);
290 u8 datalen, val; local
327 &datalen, 1);
328 if (unlikely(datalen > I2C_SMBUS_BLOCK_MAX)) {
333 datalen
100 mlxcpld_i2c_read_comm(struct mlxcpld_i2c_priv *priv, u8 offs, u8 *data, u8 datalen) argument
125 mlxcpld_i2c_write_comm(struct mlxcpld_i2c_priv *priv, u8 offs, u8 *data, u8 datalen) argument
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/linux-master/crypto/
H A Dpoly1305_generic.c60 unsigned int datalen; local
63 datalen = crypto_poly1305_setdesckey(dctx, src, srclen);
64 src += srclen - datalen;
65 srclen = datalen;
/linux-master/include/keys/
H A Duser-type.h29 unsigned short datalen; /* length of this data */ member in struct:user_key_payload
/linux-master/crypto/asymmetric_keys/
H A Dx509_parser.h50 extern struct x509_certificate *x509_cert_parse(const void *data, size_t datalen);
/linux-master/drivers/scsi/
H A Daha1542.h61 u8 datalen[3]; /* Size of this part of chain */ member in struct:chain
94 u8 datalen[3]; /* Data Length (MSB, ..., LSB) */ member in struct:ccb
/linux-master/net/ipv4/netfilter/
H A Dnf_nat_snmp_basic_main.c96 const void *data, size_t datalen)
98 if (datalen != 1)
106 const void *data, size_t datalen)
111 if (datalen != 4)
130 u16 datalen = ntohs(udph->len) - sizeof(struct udphdr); local
148 ret = asn1_ber_decoder(&nf_nat_snmp_basic_decoder, &ctx, data, datalen);
95 snmp_version(void *context, size_t hdrlen, unsigned char tag, const void *data, size_t datalen) argument
105 snmp_helper(void *context, size_t hdrlen, unsigned char tag, const void *data, size_t datalen) argument
/linux-master/drivers/nfc/pn533/
H A Dpn533.h52 #define PN533_STD_FRAME_CHECKSUM(f) (f->data[f->datalen])
53 #define PN533_STD_FRAME_POSTAMBLE(f) (f->data[f->datalen + 1])
55 #define PN533_STD_IS_EXTENDED(hdr) ((hdr)->datalen == 0xFF \
57 #define PN533_EXT_FRAME_CHECKSUM(f) (f->data[be16_to_cpu(f->datalen)])
119 u8 datalen; member in struct:pn533_std_frame
128 __be16 datalen; member in struct:pn533_ext_frame
/linux-master/drivers/block/rnbd/
H A Drnbd-srv-trace.h69 u32 datalen,
72 TP_ARGS(srv, msg, id, datalen, usrlen),
83 __field(u32, datalen)
96 __entry->datalen = datalen;
100 TP_printk("I/O req: sess: %s, type: %s, ver: %d, devid: %u, sector: %llu, bsize: %u, flags: %s, ioprio: %d, datalen: %u, usrlen: %zu",
111 __entry->datalen,
/linux-master/drivers/s390/char/
H A Dmonwriter.c73 (void *) buffer, myhdr->datalen);
108 if (monhdr->datalen > MONWRITE_MAX_DATALEN ||
117 monhdr->datalen = monbuf->hdr.datalen;
132 monbuf->data = kzalloc(monhdr->datalen,
245 monpriv->current_buf->hdr.datalen : 0;
251 monpriv->hdr.datalen - monpriv->data_to_read;
/linux-master/drivers/infiniband/hw/hfi1/
H A Dfault.c94 size_t copy, datalen = 1280; local
98 data = kcalloc(datalen, sizeof(*data), GFP_KERNEL);
101 copy = min(len, datalen - 1);
168 size_t datalen = 1280, size = 0; /* see fault_opcodes_write() */ local
173 data = kcalloc(datalen, sizeof(*data), GFP_KERNEL);
184 datalen - size - 1,
188 datalen - size - 1, "0x%lx,",
H A Duser_sdma.c44 u32 datalen);
46 struct user_sdma_txreq *tx, u32 datalen);
641 u32 datalen)
645 u32 lrhlen = get_lrh_len(req->hdr, pad_len(datalen));
661 ret = check_header_template(req, &tx->hdr, lrhlen, datalen);
665 sizeof(tx->hdr) + datalen, req->ahg_idx,
706 u32 datalen = 0; local
748 datalen = compute_data_length(req, tx);
758 if (!datalen) {
763 } else if (datalen <
639 user_sdma_txadd_ahg(struct user_sdma_request *req, struct user_sdma_txreq *tx, u32 datalen) argument
843 check_header_template(struct user_sdma_request *req, struct hfi1_pkt_header *hdr, u32 lrhlen, u32 datalen) argument
913 set_txreq_header(struct user_sdma_request *req, struct user_sdma_txreq *tx, u32 datalen) argument
1027 set_txreq_header_ahg(struct user_sdma_request *req, struct user_sdma_txreq *tx, u32 datalen) argument
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/linux-master/security/keys/
H A Drequest_key_auth.c86 size_t datalen; local
92 datalen = rka->callout_len;
93 ret = datalen;
97 if (buflen > datalen)
98 buflen = datalen;

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