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/openbmc/u-boot/drivers/power/pmic/
H A Ds2mps11.c26 static int s2mps11_write(struct udevice *dev, uint reg, const uint8_t *buff, in s2mps11_write() argument
31 ret = dm_i2c_write(dev, reg, buff, len); in s2mps11_write()
38 static int s2mps11_read(struct udevice *dev, uint reg, uint8_t *buff, int len) in s2mps11_read() argument
42 ret = dm_i2c_read(dev, reg, buff, len); in s2mps11_read()
H A Dpm8916.c25 static int pm8916_write(struct udevice *dev, uint reg, const uint8_t *buff, in pm8916_write() argument
35 *buff); in pm8916_write()
38 static int pm8916_read(struct udevice *dev, uint reg, uint8_t *buff, int len) in pm8916_read() argument
51 *buff = val; in pm8916_read()
H A Dstpmu1.c31 static int stpmu1_write(struct udevice *dev, uint reg, const uint8_t *buff, in stpmu1_write() argument
36 ret = dm_i2c_write(dev, reg, buff, len); in stpmu1_write()
44 static int stpmu1_read(struct udevice *dev, uint reg, uint8_t *buff, int len) in stpmu1_read() argument
48 ret = dm_i2c_read(dev, reg, buff, len); in stpmu1_read()
H A Dpfuze100.c30 static int pfuze100_write(struct udevice *dev, uint reg, const uint8_t *buff, in pfuze100_write() argument
33 if (dm_i2c_write(dev, reg, buff, len)) { in pfuze100_write()
41 static int pfuze100_read(struct udevice *dev, uint reg, uint8_t *buff, int len) in pfuze100_read() argument
43 if (dm_i2c_read(dev, reg, buff, len)) { in pfuze100_read()
H A Dpalmas.c23 static int palmas_write(struct udevice *dev, uint reg, const uint8_t *buff, in palmas_write() argument
26 if (dm_i2c_write(dev, reg, buff, len)) { in palmas_write()
34 static int palmas_read(struct udevice *dev, uint reg, uint8_t *buff, int len) in palmas_read() argument
36 if (dm_i2c_read(dev, reg, buff, len)) { in palmas_read()
H A Drk8xx.c25 static int rk8xx_write(struct udevice *dev, uint reg, const uint8_t *buff, in rk8xx_write() argument
30 ret = dm_i2c_write(dev, reg, buff, len); in rk8xx_write()
39 static int rk8xx_read(struct udevice *dev, uint reg, uint8_t *buff, int len) in rk8xx_read() argument
43 ret = dm_i2c_read(dev, reg, buff, len); in rk8xx_read()
/openbmc/qemu/target/s390x/
H A Darch_dump.c300 static int get_data_completion(DumpState *s, uint8_t *buff) in get_data_completion() argument
307 rc = kvm_s390_dump_completion_data(buff); in get_data_completion()
314 static int get_mem_state(DumpState *s, uint8_t *buff) in get_mem_state() argument
335 buff + off); in get_mem_state()
356 Elf64_Shdr *shdr = (void *)buff; in arch_sections_write_hdr()
373 return (uintptr_t)shdr - (uintptr_t)buff; in arch_sections_write_hdr()
417 static int arch_sections_write(DumpState *s, uint8_t *buff) in arch_sections_write() argument
427 rc = sctn->sections_contents_func(s, buff); in arch_sections_write()
428 buff += sctn->sections_size_func(s); in arch_sections_write()
438 g_autofree uint8_t *buff = NULL; in arch_cleanup() local
[all …]
/openbmc/linux/net/atm/
H A Dmpoa_proc.c51 static ssize_t proc_mpc_write(struct file *file, const char __user *buff,
54 static int parse_qos(const char *buff);
206 static ssize_t proc_mpc_write(struct file *file, const char __user *buff, in proc_mpc_write() argument
223 if (get_user(*p, buff++)) { in proc_mpc_write()
242 static int parse_qos(const char *buff) in parse_qos() argument
254 if (sscanf(buff, "del %hhu.%hhu.%hhu.%hhu", in parse_qos()
260 if (sscanf(buff, "add %hhu.%hhu.%hhu.%hhu tx=%d,%d rx=tx", in parse_qos()
264 } else if (sscanf(buff, "add %hhu.%hhu.%hhu.%hhu tx=%d,%d rx=%d,%d", in parse_qos()
/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Ddebugfs.c554 char *buff; in asic_flags_write() local
590 kfree(buff); in asic_flags_write()
729 char *buff; in __i2c_debugfs_write() local
760 kfree(buff); in __i2c_debugfs_write()
783 char *buff; in __i2c_debugfs_read() local
800 if (!buff) in __i2c_debugfs_read()
820 kfree(buff); in __i2c_debugfs_read()
843 char *buff; in __qsfp_debugfs_write() local
867 kfree(buff); in __qsfp_debugfs_write()
890 char *buff; in __qsfp_debugfs_read() local
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/openbmc/linux/arch/s390/include/asm/
H A Dchecksum.h30 static inline __wsum csum_partial(const void *buff, int len, __wsum sum) in csum_partial() argument
33 .even = (unsigned long) buff, in csum_partial()
37 kasan_check_read(buff, len); in csum_partial()
107 static inline __sum16 ip_compute_csum(const void *buff, int len) in ip_compute_csum() argument
109 return csum_fold(csum_partial(buff, len, 0)); in ip_compute_csum()
/openbmc/linux/drivers/misc/genwqe/
H A Dgenwqe_driver.h55 u32 genwqe_crc32(u8 *buff, size_t len, u32 init);
58 const void *buff, unsigned int size) in genwqe_hexdump() argument
65 print_hex_dump_debug(prefix, DUMP_PREFIX_OFFSET, 16, 1, buff, in genwqe_hexdump()
/openbmc/linux/arch/ia64/lib/
H A Dchecksum.c80 __wsum csum_partial(const void *buff, int len, __wsum sum) in csum_partial() argument
82 u64 result = do_csum(buff, len); in csum_partial()
97 __sum16 ip_compute_csum (const void *buff, int len) in ip_compute_csum() argument
99 return (__force __sum16)~do_csum(buff,len); in ip_compute_csum()
/openbmc/qemu/target/s390x/kvm/
H A Dpv.h56 int kvm_s390_dump_cpu(S390CPU *cpu, void *buff);
58 int kvm_s390_dump_completion_data(void *buff);
76 static inline int kvm_s390_dump_cpu(S390CPU *cpu, void *buff) { return 0; } in kvm_s390_dump_cpu() argument
79 static inline int kvm_s390_dump_completion_data(void *buff) { return 0; } in kvm_s390_dump_completion_data() argument
/openbmc/u-boot/include/
H A Dtrace.h60 int trace_list_functions(void *buff, int buff_size, unsigned *needed);
80 int trace_list_calls(void *buff, int buff_size, unsigned int *needed);
102 int trace_init(void *buff, size_t buff_size);
/openbmc/u-boot/drivers/usb/emul/
H A Dusb-emul-uclass.c12 static int copy_to_unicode(char *buff, int length, const char *str) in copy_to_unicode() argument
19 buff[1] = USB_DT_STRING; in copy_to_unicode()
21 buff[ptr] = str[i]; in copy_to_unicode()
22 buff[ptr + 1] = 0; in copy_to_unicode()
24 buff[0] = ptr; in copy_to_unicode()
30 char *buff, int length) in usb_emul_get_string() argument
33 char *desc = buff; in usb_emul_get_string()
45 return copy_to_unicode(buff, length, ptr->s); in usb_emul_get_string()
/openbmc/linux/tools/testing/selftests/connector/
H A Dproc_filter.c42 char buff[NL_MESSAGE_SIZE]; in send_message() local
46 hdr = (struct nlmsghdr *)buff; in send_message()
134 int handle_packet(char *buff, int fd, struct proc_event *event) in handle_packet() argument
138 hdr = (struct nlmsghdr *)buff; in handle_packet()
215 char buff[CONNECTOR_MAX_MSG_SIZE]; in handle_events() local
229 if (recv(ev[i].data.fd, buff, sizeof(buff), 0) == -1) { in handle_events()
234 err = handle_packet(buff, ev[i].data.fd, pev); in handle_events()
/openbmc/openbmc/poky/meta/recipes-extended/at/at/
H A Dposixtm.c300 char buff[MAX_BUFF_LEN + 1]; in main() local
302 buff[MAX_BUFF_LEN] = 0; in main()
303 while (fgets (buff, MAX_BUFF_LEN, stdin) && buff[0]) in main()
308 if (sscanf (buff, "%s %u", time_str, &syntax_bits) != 2) in main()
/openbmc/u-boot/board/davinci/da8xxevm/
H A Dda850evm.c169 uchar buff[6]; in misc_init_r() local
171 spi_mac_read = get_mac_addr(buff); in misc_init_r()
172 buff[0] = 0; in misc_init_r()
181 if (is_valid_ethaddr(buff)) { in misc_init_r()
182 if (eth_env_set_enetaddr("ethaddr", buff)) { in misc_init_r()
196 if (!spi_mac_read && is_valid_ethaddr(buff) && in misc_init_r()
197 memcmp(env_enetaddr, buff, 6)) in misc_init_r()
/openbmc/u-boot/net/
H A Dcdp.c48 static ushort cdp_compute_csum(const uchar *buff, ushort len) in cdp_compute_csum() argument
57 odd = 1 & (ulong)buff; in cdp_compute_csum()
59 result = *buff << 8; in cdp_compute_csum()
61 buff++; in cdp_compute_csum()
64 p = (ushort *)buff; in cdp_compute_csum()
66 buff = (uchar *)p; in cdp_compute_csum()
72 leftover = (signed short)(*(const signed char *)buff); in cdp_compute_csum()
/openbmc/linux/drivers/gpu/drm/amd/display/dc/hdcp/
H A Dhdcp_msg.c128 uint8_t *buff = NULL; in hdmi_14_process_transaction() local
159 buff = kzalloc(message_info->length + 1, GFP_KERNEL); in hdmi_14_process_transaction()
161 if (!buff) in hdmi_14_process_transaction()
164 buff[0] = offset; in hdmi_14_process_transaction()
165 memmove(&buff[1], message_info->data, message_info->length); in hdmi_14_process_transaction()
167 i2c_payloads[0].data = buff; in hdmi_14_process_transaction()
178 kfree(buff); in hdmi_14_process_transaction()
/openbmc/linux/arch/m68k/lib/
H A Dchecksum.c38 __wsum csum_partial(const void *buff, int len, __wsum sum) in csum_partial() argument
117 : "=d" (sum), "=d" (len), "=a" (buff), in csum_partial()
119 : "0" (sum), "1" (len), "2" (buff) in csum_partial()
/openbmc/linux/tools/usb/usbip/src/
H A Dusbip_attach.c43 char buff[MAX_BUFF+1]; in record_connection() local
67 snprintf(buff, MAX_BUFF, "%s %s %s\n", in record_connection()
70 ret = write(fd, buff, strlen(buff)); in record_connection()
71 if (ret != (ssize_t) strlen(buff)) { in record_connection()
/openbmc/bmcweb/test/include/
H A Dcredential_pipe_test.cpp40 std::array<char, 18> buff{}; in TEST() local
42 boost::asio::read(testPipe, boost::asio::buffer(buff), ec); in TEST()
45 EXPECT_THAT(buff, in TEST()
/openbmc/linux/tools/testing/selftests/bpf/prog_tests/
H A Dtailcalls.c16 char buff[128] = {}; in test_tailcall_1() local
18 .data_in = buff, in test_tailcall_1()
152 char buff[128] = {}; in test_tailcall_2() local
154 .data_in = buff, in test_tailcall_2()
227 char buff[128] = {}; in test_tailcall_count() local
229 .data_in = buff, in test_tailcall_count()
324 char buff[128] = {}; in test_tailcall_4() local
327 .data_in = buff, in test_tailcall_4()
414 char buff[128] = {}; in test_tailcall_5() local
417 .data_in = buff, in test_tailcall_5()
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/openbmc/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_debugfs.c1151 u8 *buff; in i40e_dbg_command_write() local
1166 if (!buff) in i40e_dbg_command_write()
1335 u8 *buff; in i40e_dbg_command_write() local
1364 if (!buff) { in i40e_dbg_command_write()
1394 kfree(buff); in i40e_dbg_command_write()
1457 u8 *buff; in i40e_dbg_command_write() local
1460 if (!buff) in i40e_dbg_command_write()
1484 u8 *buff; in i40e_dbg_command_write() local
1487 if (!buff) in i40e_dbg_command_write()
1536 u16 *buff; in i40e_dbg_command_write() local
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