/linux-master/tools/verification/dot2/ |
H A D | dot2c.py | 29 def __buff_to_string(self, buff): 32 for line in buff: 39 buff = [] 40 buff.append("\t%s%s = 0," % (self.initial_state, self.enum_suffix)) 43 buff.append("\t%s%s," % (state, self.enum_suffix)) 44 buff.append("\tstate_max%s" % (self.enum_suffix)) 46 return buff 49 buff = self.__get_enum_states_content() 50 return self.__buff_to_string(buff) 53 buff [all...] |
H A D | dot2k.py | 63 def __buff_to_string(self, buff): 66 for line in buff: 73 buff = [] 75 buff.append("static void handle_%s(void *data, /* XXX: fill header */)" % event) 76 buff.append("{") 78 buff.append("\tstruct task_struct *p = /* XXX: how do I get p? */;"); 79 buff.append("\tda_handle_event_%s(p, %s%s);" % (self.name, event, self.enum_suffix)); 81 buff.append("\tda_handle_event_%s(%s%s);" % (self.name, event, self.enum_suffix)); 82 buff.append("}") 83 buff [all...] |
/linux-master/arch/x86/lib/ |
H A D | csum-partial_64.c | 42 * it's best to have buff aligned on a 64-bit boundary 44 __wsum csum_partial(const void *buff, int len, __wsum sum) argument 52 temp64 = update_csum_40b(temp64, buff); 53 temp64_2 = update_csum_40b(temp64_2, buff + 40); 54 buff += 80; 68 temp64 = update_csum_40b(temp64, buff); 72 buff += 40; 82 : [src] "r"(buff), "m"(*(const char(*)[32])buff)); 83 buff 119 ip_compute_csum(const void *buff, int len) argument [all...] |
/linux-master/arch/parisc/lib/ |
H A D | checksum.c | 37 static inline unsigned int do_csum(const unsigned char * buff, int len) argument 44 odd = 1 & (unsigned long) buff; 46 result = be16_to_cpu(*buff); 48 buff++; 52 if (2 & (unsigned long) buff) { 53 result += *(unsigned short *) buff; 56 buff += 2; 62 r1 = *(unsigned int *)(buff + 0); 63 r2 = *(unsigned int *)(buff + 4); 64 r3 = *(unsigned int *)(buff 101 csum_partial(const void *buff, int len, __wsum sum) argument [all...] |
/linux-master/drivers/hid/ |
H A D | hid-picolcd_debugfs.c | 389 char *buff; local 396 buff = kmalloc(BUFF_SZ, GFP_ATOMIC); 397 if (!buff) 402 kfree(buff); 406 snprintf(buff, BUFF_SZ, "\nout report %d (size %d) = ", 408 hid_debug_event(hdev, buff); 411 dump_buff_as_hex(buff, BUFF_SZ, raw_data, raw_size); 412 hid_debug_event(hdev, buff); 417 snprintf(buff, BUFF_SZ, "out report %s (%d, size=%d)\n", 419 hid_debug_event(hdev, buff); 645 char *buff; local [all...] |
/linux-master/arch/alpha/lib/ |
H A D | checksum.c | 79 static inline unsigned long do_csum(const unsigned char * buff, int len) argument 86 odd = 1 & (unsigned long) buff; 88 result = *buff << 8; 90 buff++; 94 if (2 & (unsigned long) buff) { 95 result += *(unsigned short *) buff; 98 buff += 2; 102 if (4 & (unsigned long) buff) { 103 result += *(unsigned int *) buff; 106 buff 163 csum_partial(const void *buff, int len, __wsum sum) argument 180 ip_compute_csum(const void *buff, int len) argument [all...] |
/linux-master/lib/ |
H A D | checksum.c | 46 static unsigned int do_csum(const unsigned char *buff, int len) argument 53 odd = 1 & (unsigned long) buff; 56 result += (*buff << 8); 58 result = *buff; 61 buff++; 64 if (2 & (unsigned long) buff) { 65 result += *(unsigned short *) buff; 67 buff += 2; 70 const unsigned char *end = buff + ((unsigned)len & ~3); 73 unsigned int w = *(unsigned int *) buff; 125 csum_partial(const void *buff, int len, __wsum wsum) argument 142 ip_compute_csum(const void *buff, int len) argument [all...] |
/linux-master/arch/x86/um/asm/ |
H A D | checksum_64.h | 17 extern __sum16 ip_compute_csum(const void *buff, int len);
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H A D | checksum_32.h | 8 static inline __sum16 ip_compute_csum(const void *buff, int len) argument 10 return csum_fold (csum_partial(buff, len, 0));
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/linux-master/drivers/net/ethernet/netronome/nfp/nfpcore/ |
H A D | crc32.h | 29 static inline u32 crc32_posix(const void *buff, size_t len) argument 31 return crc32_posix_end(crc32_be(0, buff, len), len);
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/linux-master/drivers/net/ethernet/mellanox/mlx5/core/steering/ |
H A D | dr_dbg.c | 66 new_buff->buff = kvzalloc(MLX5DR_DEBUG_DUMP_BUFF_SIZE, GFP_KERNEL); 67 if (!new_buff->buff) { 106 kvfree(dump_buff->buff); 119 struct mlx5dr_dbg_dump_buff *buff; local 127 buff = list_last_entry(&dump_data->buff_list, 130 buff_capacity = (MLX5DR_DEBUG_DUMP_BUFF_SIZE - 1) - buff->index; 135 ret = snprintf(buff->buff + buff->index, write_size + 1, "%s", str); 139 buff 208 dr_dump_rule_action_mem(struct seq_file *file, char *buff, const u64 rule_id, struct mlx5dr_rule_action_member *action_mem) argument 490 dr_dump_rule_mem(struct seq_file *file, char *buff, struct mlx5dr_ste *ste, bool is_rx, const u64 rule_id, u8 format_ver) argument 523 dr_dump_rule_rx_tx(struct seq_file *file, char *buff, struct mlx5dr_rule_rx_tx *rule_rx_tx, bool is_rx, const u64 rule_id, u8 format_ver) argument 549 char buff[MLX5DR_DEBUG_DUMP_BUFF_LENGTH]; local 589 dr_dump_matcher_mask(struct seq_file *file, char *buff, struct mlx5dr_match_param *mask, u8 criteria, const u64 matcher_id) argument 684 dr_dump_matcher_builder(struct seq_file *file, char *buff, struct mlx5dr_ste_build *builder, u32 index, bool is_rx, const u64 matcher_id) argument 705 dr_dump_matcher_rx_tx(struct seq_file *file, char *buff, bool is_rx, struct mlx5dr_matcher_rx_tx *matcher_rx_tx, const u64 matcher_id) argument 748 char buff[MLX5DR_DEBUG_DUMP_BUFF_LENGTH]; local 805 dr_dump_table_rx_tx(struct seq_file *file, char *buff, bool is_rx, struct mlx5dr_table_rx_tx *table_rx_tx, const u64 table_id) argument 835 char buff[MLX5DR_DEBUG_DUMP_BUFF_LENGTH]; local 883 dr_dump_send_ring(struct seq_file *file, char *buff, struct mlx5dr_send_ring *ring, const u64 domain_id) argument 905 dr_dump_domain_info_flex_parser(struct seq_file *file, char *buff, const char *flex_parser_name, const u8 flex_parser_value, const u64 domain_id) argument 928 dr_dump_domain_info_caps(struct seq_file *file, char *buff, struct mlx5dr_cmd_caps *caps, const u64 domain_id) argument 971 dr_dump_domain_info(struct seq_file *file, char *buff, struct mlx5dr_domain_info *info, const u64 domain_id) argument 1011 char buff[MLX5DR_DEBUG_DUMP_BUFF_LENGTH]; local [all...] |
/linux-master/drivers/net/ethernet/aquantia/atlantic/ |
H A D | aq_ring.c | 23 static void aq_get_rxpages_xdp(struct aq_ring_buff_s *buff, argument 38 page_ref_inc(buff->rxdata.page); 292 struct aq_ring_buff_s *buff = &self->buff_ring[self->sw_head]; local 294 if (likely(buff->is_mapped)) { 295 if (unlikely(buff->is_sop)) { 296 if (!buff->is_eop && 297 buff->eop_index != 0xffffU && 299 buff->eop_index, 303 dma_unmap_single(dev, buff->pa, buff 339 aq_rx_checksum(struct aq_ring_s *self, struct aq_ring_buff_s *buff, struct sk_buff *skb) argument 386 aq_xdp_build_skb(struct xdp_buff *xdp, struct net_device *dev, struct aq_ring_buff_s *buff) argument 405 aq_xdp_run_prog(struct aq_nic_s *aq_nic, struct xdp_buff *xdp, struct aq_ring_s *rx_ring, struct aq_ring_buff_s *buff) argument 484 aq_add_rx_fragment(struct device *dev, struct aq_ring_s *ring, struct aq_ring_buff_s *buff, struct xdp_buff *xdp) argument 537 struct aq_ring_buff_s *buff = &self->buff_ring[self->sw_head]; local 713 struct aq_ring_buff_s *buff = &rx_ring->buff_ring[rx_ring->sw_head]; local 866 struct aq_ring_buff_s *buff = NULL; local 900 struct aq_ring_buff_s *buff = &self->buff_ring[self->sw_head]; local [all...] |
/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | global_data_init.c | 8 __u8 *buff = NULL, *newval = NULL; local 46 buff = malloc(sz); 47 if (buff) 48 err = bpf_map_lookup_elem(map_fd, &zero, buff); 49 if (CHECK(!buff || err || memcmp(buff, newval, sz), 59 free(buff);
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H A D | assign_reuse.c | 39 char buff[1] = {}; local 46 ASSERT_EQ(send(fd_cl, buff, sizeof(buff), 0), 1, "send_client"); 48 ret = recv(fd_sv, buff, sizeof(buff), 0); 55 ASSERT_EQ(sendto(fd_sv, buff, sizeof(buff), 0, (void *)&addr, len), 1, "send_server"); 56 ASSERT_EQ(recv(fd_cl, buff, sizeof(buff), 0), 1, "recv_client"); 63 char buff[ local [all...] |
/linux-master/net/netrom/ |
H A D | nr_dev.c | 69 unsigned char *buff = skb_push(skb, NR_NETWORK_LEN + NR_TRANSPORT_LEN); local 71 memcpy(buff, (saddr != NULL) ? saddr : dev->dev_addr, dev->addr_len); 72 buff[6] &= ~AX25_CBIT; 73 buff[6] &= ~AX25_EBIT; 74 buff[6] |= AX25_SSSID_SPARE; 75 buff += AX25_ADDR_LEN; 78 memcpy(buff, daddr, dev->addr_len); 79 buff[6] &= ~AX25_CBIT; 80 buff[6] |= AX25_EBIT; 81 buff[ [all...] |
/linux-master/drivers/rtc/ |
H A D | rtc-rc5t619.c | 119 u8 buff[7]; local 137 buff, sizeof(buff)); 141 if (buff[5] & MONTH_CENTFLAG) 146 tm->tm_sec = bcd2bin(buff[0]); 147 tm->tm_min = bcd2bin(buff[1]); 150 tm->tm_hour = bcd2bin(buff[2]); 152 tm->tm_hour = rtc5t619_12hour_bcd2bin(buff[2]); 154 tm->tm_wday = bcd2bin(buff[3]); 155 tm->tm_mday = bcd2bin(buff[ 165 u8 buff[7]; local 227 u8 buff[6]; local 275 u8 buff[6]; local [all...] |
H A D | rtc-tps6586x.c | 61 u8 buff[6]; local 65 ret = tps6586x_reads(tps_dev, RTC_COUNT4_DUMMYREAD, sizeof(buff), buff); 71 for (i = 1; i < sizeof(buff); i++) { 73 ticks |= buff[i]; 87 u8 buff[5]; local 93 buff[0] = (ticks >> 32) & 0xff; 94 buff[1] = (ticks >> 24) & 0xff; 95 buff[2] = (ticks >> 16) & 0xff; 96 buff[ 143 u8 buff[3]; local 189 u8 buff[3]; local [all...] |
/linux-master/fs/squashfs/ |
H A D | lz4_wrapper.c | 33 void *buff, int len) 35 struct lz4_comp_opts *comp_opts = buff; 52 static void *lz4_init(struct squashfs_sb_info *msblk, void *buff) argument 98 void *buff = stream->input, *data; local 105 memcpy(buff, data + offset, avail); 106 buff += avail; 119 buff = stream->output; 123 memcpy(data, buff, bytes); 127 memcpy(data, buff, PAGE_SIZE); 128 buff 32 lz4_comp_opts(struct squashfs_sb_info *msblk, void *buff, int len) argument [all...] |
H A D | lzo_wrapper.c | 28 static void *lzo_init(struct squashfs_sb_info *msblk, void *buff) argument 72 void *buff = stream->input, *data; local 80 memcpy(buff, data + offset, avail); 81 buff += avail; 93 buff = stream->output; 97 memcpy(data, buff, bytes); 101 memcpy(data, buff, PAGE_SIZE); 102 buff += PAGE_SIZE;
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H A D | decompressor.h | 28 void *buff, int length) 31 msblk->decompressor->comp_opts(msblk, buff, length) : NULL; 27 squashfs_comp_opts(struct squashfs_sb_info *msblk, void *buff, int length) argument
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/linux-master/arch/riscv/lib/ |
H A D | csum.c | 125 * Algorithm accounts for buff being misaligned. 126 * If buff is not aligned, will over-read bytes but not use the bytes that it 130 do_csum_with_alignment(const unsigned char *buff, int len) argument 138 * buff. This should always be in the same page and cache line. 141 offset = (unsigned long)buff & OFFSET_MASK; 142 kasan_check_read(buff, len); 143 ptr = (const unsigned long *)(buff - offset); 146 * Clear the most significant bytes that were over-read if buff was not 156 end = (const unsigned long *)(buff + len); 231 * misaligned accesses, or when buff i 234 do_csum_no_alignment(const unsigned char *buff, int len) argument 306 do_csum(const unsigned char *buff, int len) argument [all...] |
/linux-master/drivers/misc/genwqe/ |
H A D | genwqe_driver.h | 55 u32 genwqe_crc32(u8 *buff, size_t len, u32 init); 58 const void *buff, unsigned int size) 65 print_hex_dump_debug(prefix, DUMP_PREFIX_OFFSET, 16, 1, buff, 57 genwqe_hexdump(struct pci_dev *pci_dev, const void *buff, unsigned int size) argument
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/linux-master/arch/m68k/lib/ |
H A D | checksum.c | 38 __wsum csum_partial(const void *buff, int len, __wsum sum) argument 42 * Experiments with ethernet and slip connections show that buff 48 "subql #2,%1\n\t" /* buff%4==2: treat first word */ 117 : "=d" (sum), "=d" (len), "=a" (buff), 119 : "0" (sum), "1" (len), "2" (buff) 145 "subql #2,%1\n\t" /* buff%4==2: treat first word */ 281 "subql #2,%1\n\t" /* buff%4==2: treat first word */
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/linux-master/net/ax25/ |
H A D | ax25_ip.c | 49 unsigned char *buff; local 56 buff = skb_push(skb, AX25_HEADER_LEN); 57 *buff++ = 0x00; /* KISS DATA */ 60 memcpy(buff, daddr, dev->addr_len); /* Address specified */ 62 buff[6] &= ~AX25_CBIT; 63 buff[6] &= ~AX25_EBIT; 64 buff[6] |= AX25_SSSID_SPARE; 65 buff += AX25_ADDR_LEN; 68 memcpy(buff, saddr, dev->addr_len); 70 memcpy(buff, de [all...] |
/linux-master/arch/powerpc/kernel/ |
H A D | optprobes.c | 158 kprobe_opcode_t *buff; local 168 buff = get_optinsn_slot(); 169 if (!buff) 181 b_offset = (unsigned long)buff - (unsigned long)p->addr; 186 b_offset = (unsigned long)(buff + TMPL_RET_IDX) - nip; 193 pr_devel("Copying template to %p, size %lu\n", buff, size); 195 rc = patch_instruction(buff + i, ppc_inst(*(optprobe_template_entry + i))); 204 patch_imm_load_insns((unsigned long)op, 3, buff + TMPL_OP_IDX); 216 rc = create_branch(&branch_op_callback, buff + TMPL_CALL_HDLR_IDX, 219 rc |= create_branch(&branch_emulate_step, buff [all...] |