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/linux-6.15/drivers/net/ethernet/sfc/
H A Dmcdi.h192 #define _MCDI_PTR(_buf, _offset) \ argument
193 ((u8 *)(_buf) + (_offset))
194 #define MCDI_PTR(_buf, _field) \ argument
201 _MCDI_PTR(_buf, _field ## _OFST)
204 #define _MCDI_DWORD(_buf, _field) \ argument
219 #define MCDI_BYTE(_buf, _field) \ argument
221 *MCDI_PTR(_buf, _field))
224 *MCDI_STRUCT_PTR(_buf, _field))
235 #define MCDI_WORD(_buf, _field) \ argument
256 #define MCDI_DWORD(_buf, _field) \ argument
[all …]
/linux-6.15/drivers/net/ethernet/sfc/siena/
H A Dmcdi.h202 #define _MCDI_PTR(_buf, _offset) \ argument
203 ((u8 *)(_buf) + (_offset))
204 #define MCDI_PTR(_buf, _field) \ argument
205 _MCDI_PTR(_buf, MC_CMD_ ## _field ## _OFST)
208 #define _MCDI_DWORD(_buf, _field) \ argument
211 #define MCDI_BYTE(_buf, _field) \ argument
213 *MCDI_PTR(_buf, _field))
214 #define MCDI_WORD(_buf, _field) \ argument
217 #define MCDI_SET_DWORD(_buf, _field, _value) \ argument
219 #define MCDI_DWORD(_buf, _field) \ argument
[all …]
/linux-6.15/drivers/cdx/controller/
H A Dmcdi.h208 #define _MCDI_PTR(_buf, _offset) \ argument
209 ((u8 *)(_buf) + (_offset))
210 #define MCDI_PTR(_buf, _field) \ argument
211 _MCDI_PTR(_buf, MC_CMD_ ## _field ## _OFST)
215 #define _MCDI_DWORD(_buf, _field) \ argument
218 #define MCDI_BYTE(_buf, _field) \ argument
220 *MCDI_PTR(_buf, _field))
221 #define MCDI_WORD(_buf, _field) \ argument
224 #define MCDI_SET_DWORD(_buf, _field, _value) \ argument
226 #define MCDI_DWORD(_buf, _field) \ argument
[all …]
/linux-6.15/drivers/iio/adc/
H A Dad7606_par.c155 u16 *_buf = buf; in ad7606_par16_read_block() local
158 insw((unsigned long)st->base_address, _buf, 1); in ad7606_par16_read_block()
163 _buf++; in ad7606_par16_read_block()
166 insw((unsigned long)st->base_address, _buf, num); in ad7606_par16_read_block()
189 u16 *_buf = buf; in ad7606_par8_read_block() local
192 insb((unsigned long)st->base_address, _buf, 2); in ad7606_par8_read_block()
197 _buf++; in ad7606_par8_read_block()
200 insb((unsigned long)st->base_address, _buf, num * 2); in ad7606_par8_read_block()
/linux-6.15/fs/adfs/
H A Ddir_f.c47 ({ int _buf = idx >> blocksize_bits; \
48 int _off = idx - (_buf << blocksize_bits);\
49 *(u8 *)(bh[_buf]->b_data + _off); \
53 ({ int _buf = idx >> blocksize_bits; \
54 int _off = idx - (_buf << blocksize_bits);\
55 *(__le32 *)(bh[_buf]->b_data + _off); \
59 ({ int _buf = _idx >> blocksize_bits; \
60 int _off = _idx - (_buf << blocksize_bits);\
61 (void *)(_bh[_buf]->b_data + _off); \
/linux-6.15/sound/drivers/opl4/
H A Dopl4_proc.c40 struct file *file, char __user *_buf, in snd_opl4_mem_proc_read() argument
50 if (copy_to_user(_buf, buf, count)) { in snd_opl4_mem_proc_read()
61 const char __user *_buf, in snd_opl4_mem_proc_write() argument
70 if (copy_from_user(buf, _buf, count)) { in snd_opl4_mem_proc_write()
/linux-6.15/fs/bcachefs/
H A Dutil.h89 #define printbuf_str(_buf) bch2_printbuf_str(_buf) argument
90 #define printbuf_exit(_buf) bch2_printbuf_exit(_buf) argument
92 #define printbuf_tabstops_reset(_buf) bch2_printbuf_tabstops_reset(_buf) argument
93 #define printbuf_tabstop_pop(_buf) bch2_printbuf_tabstop_pop(_buf) argument
94 #define printbuf_tabstop_push(_buf, _n) bch2_printbuf_tabstop_push(_buf, _n) argument
H A Dprintbuf.h137 #define PRINTBUF_EXTERN(_buf, _size) \ argument
139 .buf = _buf, \
/linux-6.15/tools/power/acpi/tools/acpidbg/
H A Dacpidbg.c55 #define ACPI_AML_DO(_fd, _op, _buf, _ret) \ argument
57 _ret = acpi_aml_##_op(_fd, &acpi_aml_##_buf##_crc); \
60 "%s %s pipe closed.\n", #_buf, #_op); \
64 #define ACPI_AML_BATCH_DO(_fd, _op, _buf, _ret) \ argument
66 _ret = acpi_aml_##_op##_batch_##_buf(_fd, \
67 &acpi_aml_##_buf##_crc); \
/linux-6.15/drivers/net/wireless/ath/ath9k/
H A Dwmi.h201 #define WMI_CMD_BUF(_wmi_cmd, _buf) \ argument
204 (u8 *) _buf, sizeof(*_buf), \
/linux-6.15/sound/core/
H A Dcontrol_led.c399 char _buf[16]; in mode_store() local
400 size_t l = min(count, sizeof(_buf) - 1); in mode_store()
403 memcpy(_buf, buf, l); in mode_store()
404 _buf[l] = '\0'; in mode_store()
405 if (strstr(_buf, "mute")) in mode_store()
407 else if (strstr(_buf, "route")) in mode_store()
409 else if (strncmp(_buf, "off", 3) == 0 || strncmp(_buf, "0", 1) == 0) in mode_store()
411 else if (strncmp(_buf, "on", 2) == 0 || strncmp(_buf, "1", 1) == 0) in mode_store()
/linux-6.15/tools/testing/selftests/net/lib/
H A Dcsum.c724 static char _buf[MAX_HEADER_LEN + MAX_PAYLOAD_LEN]; in recv_packet() local
727 struct pkt *buf = (void *)_buf; in recv_packet()
733 iov.iov_base = _buf; in recv_packet()
734 iov.iov_len = sizeof(_buf); in recv_packet()
919 static char _buf[MAX_HEADER_LEN + MAX_PAYLOAD_LEN]; in do_tx() local
923 buf = build_packet(_buf, sizeof(_buf), &len); in do_tx()
941 buf = build_packet(_buf, sizeof(_buf), &len); in do_tx()
/linux-6.15/tools/testing/selftests/powerpc/signal/
H A Dsig_sc_double_restart.c53 register void *_buf asm("r4") = buf; in raw_read()
66 : "+r"(_fd), "+r"(nr), "+r"(_buf), "+r"(_count) in raw_read()
/linux-6.15/arch/loongarch/kernel/
H A Dalternative.c34 union loongarch_instruction *_buf = buf; \
41 printk(KERN_CONT "<%08x> ", _buf[_j].word); \
42 printk(KERN_CONT "<%08x>\n", _buf[_j].word); \
/linux-6.15/drivers/iio/test/
H A Diio-test-format.c10 #define IIO_TEST_FORMAT_EXPECT_EQ(_test, _buf, _ret, _val) do { \ argument
11 KUNIT_EXPECT_EQ(_test, strlen(_buf), _ret); \
12 KUNIT_EXPECT_STREQ(_test, (_buf), (_val)); \
/linux-6.15/tools/perf/tests/workloads/
H A Ddatasym.c7 typedef struct _buf { struct
/linux-6.15/drivers/net/ethernet/mellanox/mlxsw/
H A Di2c.c98 #define MLXSW_I2C_READ_MSG(_client, _addr_buf, _buf, _len) { \ argument
104 .buf = (_buf), \
108 #define MLXSW_I2C_WRITE_MSG(_client, _buf, _len) \ argument
110 .buf = (u8 *)(_buf), \
/linux-6.15/sound/soc/renesas/
H A Dfsi.c1066 static void fsi_pio_push16(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_push16() argument
1076 u32 *buf = (u32 *)_buf; in fsi_pio_push16()
1082 u16 *buf = (u16 *)_buf; in fsi_pio_push16()
1089 static void fsi_pio_pop16(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_pop16() argument
1091 u16 *buf = (u16 *)_buf; in fsi_pio_pop16()
1098 static void fsi_pio_push32(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_push32() argument
1100 u32 *buf = (u32 *)_buf; in fsi_pio_push32()
1107 static void fsi_pio_pop32(struct fsi_priv *fsi, u8 *_buf, int samples) in fsi_pio_pop32() argument
1109 u32 *buf = (u32 *)_buf; in fsi_pio_pop32()
/linux-6.15/net/mac80211/
H A Ddebugfs_sta.c289 char _buf[100] = {}, *buf = _buf; in sta_aql_write() local
291 if (count > sizeof(_buf)) in sta_aql_write()
297 buf[sizeof(_buf) - 1] = '\0'; in sta_aql_write()
441 char _buf[26]; in sta_agg_status_write() local
443 return wiphy_locked_debugfs_write(wiphy, file, _buf, sizeof(_buf), in sta_agg_status_write()
/linux-6.15/fs/
H A Dfsopen.c25 char __user *_buf, size_t len, loff_t *pos) in fscontext_read() argument
57 if (copy_to_user(_buf, p, n) != 0) in fscontext_read()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dport.c318 u32 *_buf = buf; \
321 MLX5_SET(pplm_reg, _buf, fec_override_admin_##link, *_policy); \
323 *_policy = MLX5_GET(pplm_reg, _buf, fec_override_admin_##link); \
/linux-6.15/drivers/bluetooth/
H A Dbtrtl.c533 unsigned char **_buf) in rtlbt_parse_firmware_v2() argument
631 *_buf = ptr; in rtlbt_parse_firmware_v2()
637 unsigned char **_buf) in rtlbt_parse_firmware() argument
751 return rtlbt_parse_firmware_v2(hdev, btrtl_dev, _buf); in rtlbt_parse_firmware()
810 *_buf = buf; in rtlbt_parse_firmware()
/linux-6.15/drivers/accessibility/speakup/
H A Dsynth.c211 void synth_write(const char *_buf, size_t count) in synth_write() argument
213 const unsigned char *buf = (const unsigned char *) _buf; in synth_write()
/linux-6.15/drivers/usb/host/
H A Doxu210hp-hcd.c609 char _buf[80]; \
610 dbg_status_buf(_buf, sizeof _buf, label, status); \
611 oxu_dbg(oxu, "%s\n", _buf); \
615 char _buf[80]; \
616 dbg_command_buf(_buf, sizeof _buf, label, command); \
617 oxu_dbg(oxu, "%s\n", _buf); \
621 char _buf[80]; \
622 dbg_port_buf(_buf, sizeof _buf, label, port, status); \
623 oxu_dbg(oxu, "%s\n", _buf); \
/linux-6.15/drivers/net/wireless/st/cw1200/
H A Dwsm.c189 int wsm_read_mib(struct cw1200_common *priv, u16 mib_id, void *_buf, in wsm_read_mib() argument
196 .buf = _buf, in wsm_read_mib()
240 int wsm_write_mib(struct cw1200_common *priv, u16 mib_id, void *_buf, in wsm_write_mib() argument
247 .buf = _buf, in wsm_write_mib()
255 WSM_PUT(buf, _buf, buf_size); in wsm_write_mib()

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