/linux-master/drivers/media/platform/st/sti/delta/ |
H A D | delta-mem.c | 11 struct delta_buf *buf) 28 buf->size = size; 29 buf->paddr = dma_addr; 30 buf->vaddr = addr; 31 buf->name = name; 32 buf->attrs = attrs; 36 ctx->name, size, buf->vaddr, &buf->paddr, buf->name); 41 void hw_free(struct delta_ctx *ctx, struct delta_buf *buf) argument 10 hw_alloc(struct delta_ctx *ctx, u32 size, const char *name, struct delta_buf *buf) argument [all...] |
/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | xdp_adjust_frags.c | 12 __u8 *buf; local 26 buf = malloc(128); 27 if (!ASSERT_OK_PTR(buf, "alloc buf 128b")) 30 memset(buf, 0, 128); 31 offset = (__u32 *)buf; 33 buf[*offset] = 0xaa; /* marker at offset 16 (head) */ 34 buf[*offset + 15] = 0xaa; /* marker at offset 31 (head) */ 36 topts.data_in = buf; 37 topts.data_out = buf; [all...] |
/linux-master/drivers/iio/test/ |
H A D | iio-test-format.c | 17 char *buf; local 21 buf = kunit_kmalloc(test, PAGE_SIZE, GFP_KERNEL); 22 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf); 25 ret = iio_format_value(buf, IIO_VAL_INT, 1, &val); 26 IIO_TEST_FORMAT_EXPECT_EQ(test, buf, ret, "42\n"); 29 ret = iio_format_value(buf, IIO_VAL_INT, 1, &val); 30 IIO_TEST_FORMAT_EXPECT_EQ(test, buf, ret, "-23\n"); 33 ret = iio_format_value(buf, IIO_VAL_INT, 1, &val); 34 IIO_TEST_FORMAT_EXPECT_EQ(test, buf, ret, "0\n"); 37 ret = iio_format_value(buf, IIO_VAL_IN 48 char *buf; local 109 char *buf; local 149 char *buf; local 189 char *buf; local 204 char *buf; local [all...] |
/linux-master/kernel/ |
H A D | relay.c | 36 struct rchan_buf *buf = vmf->vma->vm_private_data; local 39 if (!buf) 42 page = vmalloc_to_page(buf->start + (pgoff << PAGE_SHIFT)); 76 * @buf: relay channel buffer 83 static int relay_mmap_buf(struct rchan_buf *buf, struct vm_area_struct *vma) argument 87 if (!buf) 90 if (length != (unsigned long)buf->chan->alloc_size) 95 vma->vm_private_data = buf; 102 * @buf: the buffer struct 108 static void *relay_alloc_buf(struct rchan_buf *buf, size_ argument 149 struct rchan_buf *buf; local 193 relay_destroy_buf(struct rchan_buf *buf) argument 220 struct rchan_buf *buf = container_of(kref, struct rchan_buf, kref); local 230 relay_buf_empty(struct rchan_buf *buf) argument 241 relay_buf_full(struct rchan_buf *buf) argument 252 relay_subbuf_start(struct rchan_buf *buf, void *subbuf, void *prev_subbuf, size_t prev_padding) argument 270 struct rchan_buf *buf; local 283 __relay_reset(struct rchan_buf *buf, unsigned int init) argument 321 struct rchan_buf *buf; local 340 relay_set_buf_dentry(struct rchan_buf *buf, struct dentry *dentry) argument 347 relay_create_buf_file(struct rchan *chan, struct rchan_buf *buf, unsigned int cpu) argument 378 struct rchan_buf *buf; local 425 relay_close_buf(struct rchan_buf *buf) argument 436 struct rchan_buf *buf; local 483 struct rchan_buf *buf; local 540 struct rchan_buf *buf; member in struct:rchan_percpu_buf_dispatcher 575 struct rchan_buf *buf; local 659 relay_switch_subbuf(struct rchan_buf *buf, size_t length) argument 730 struct rchan_buf *buf; local 754 struct rchan_buf *buf; local 787 struct rchan_buf *buf; local 815 struct rchan_buf *buf = inode->i_private; local 831 struct rchan_buf *buf = filp->private_data; local 845 struct rchan_buf *buf = filp->private_data; local 869 struct rchan_buf *buf = filp->private_data; local 878 relay_file_read_consume(struct rchan_buf *buf, size_t read_pos, size_t bytes_consumed) argument 912 relay_file_read_avail(struct rchan_buf *buf) argument 956 relay_file_read_subbuf_avail(size_t read_pos, struct rchan_buf *buf) argument 986 relay_file_read_start_pos(struct rchan_buf *buf) argument 1013 relay_file_read_end_pos(struct rchan_buf *buf, size_t read_pos, size_t count) argument 1038 struct rchan_buf *buf = filp->private_data; local [all...] |
/linux-master/drivers/md/dm-vdo/ |
H A D | message-stats.c | 14 static void write_u64(char *prefix, u64 value, char *suffix, char **buf, argument 19 count = scnprintf(*buf, *maxlen, "%s%llu%s", prefix == NULL ? "" : prefix, 21 *buf += count; 25 static void write_u32(char *prefix, u32 value, char *suffix, char **buf, argument 30 count = scnprintf(*buf, *maxlen, "%s%u%s", prefix == NULL ? "" : prefix, 32 *buf += count; 37 char **buf, unsigned int *maxlen) 41 count = scnprintf(*buf, *maxlen, "%s%llu%s", prefix == NULL ? "" : prefix, 43 *buf += count; 47 static void write_string(char *prefix, char *value, char *suffix, char **buf, argument 36 write_block_count_t(char *prefix, block_count_t value, char *suffix, char **buf, unsigned int *maxlen) argument 58 write_bool(char *prefix, bool value, char *suffix, char **buf, unsigned int *maxlen) argument 69 write_u8(char *prefix, u8 value, char *suffix, char **buf, unsigned int *maxlen) argument 80 write_block_allocator_statistics(char *prefix, struct block_allocator_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 95 write_commit_statistics(char *prefix, struct commit_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 108 write_recovery_journal_statistics(char *prefix, struct recovery_journal_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 126 write_packer_statistics(char *prefix, struct packer_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 142 write_slab_journal_statistics(char *prefix, struct slab_journal_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 160 write_slab_summary_statistics(char *prefix, struct slab_summary_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 170 write_ref_counts_statistics(char *prefix, struct ref_counts_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 179 write_block_map_statistics(char *prefix, struct block_map_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 226 write_hash_lock_statistics(char *prefix, struct hash_lock_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 245 write_error_statistics(char *prefix, struct error_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 261 write_bio_stats(char *prefix, struct bio_stats *stats, char *suffix, char **buf, unsigned int *maxlen) argument 280 write_memory_usage(char *prefix, struct memory_usage *stats, char *suffix, char **buf, unsigned int *maxlen) argument 291 write_index_statistics(char *prefix, struct index_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 314 write_vdo_statistics(char *prefix, struct vdo_statistics *stats, char *suffix, char **buf, unsigned int *maxlen) argument 417 vdo_write_stats(struct vdo *vdo, char *buf, unsigned int maxlen) argument [all...] |
H A D | message-stats.h | 11 int vdo_write_stats(struct vdo *vdo, char *buf, unsigned int maxlen);
|
/linux-master/drivers/accel/habanalabs/common/ |
H A D | memory_mgr.c | 22 struct hl_mmap_mem_buf *buf; local 25 buf = idr_find(&mmg->handles, lower_32_bits(handle >> PAGE_SHIFT)); 26 if (!buf) { 31 kref_get(&buf->refcount); 33 return buf; 39 * @buf: memory manager buffer descriptor 45 static void hl_mmap_mem_buf_destroy(struct hl_mmap_mem_buf *buf) argument 47 if (buf->behavior->release) 48 buf->behavior->release(buf); 63 struct hl_mmap_mem_buf *buf = local 83 struct hl_mmap_mem_buf *buf = local 97 hl_mmap_mem_buf_put(struct hl_mmap_mem_buf *buf) argument 115 struct hl_mmap_mem_buf *buf; local 152 struct hl_mmap_mem_buf *buf; local 201 struct hl_mmap_mem_buf *buf = local 233 struct hl_mmap_mem_buf *buf; local 330 struct hl_mmap_mem_buf *buf; local [all...] |
/linux-master/drivers/usb/gadget/ |
H A D | u_os_desc.h | 35 static inline u8 *__usb_ext_prop_ptr(u8 *buf, size_t offset) argument 37 return buf + offset; 40 static inline u8 *usb_ext_prop_size_ptr(u8 *buf) argument 42 return __usb_ext_prop_ptr(buf, USB_EXT_PROP_DW_SIZE); 45 static inline u8 *usb_ext_prop_type_ptr(u8 *buf) argument 47 return __usb_ext_prop_ptr(buf, USB_EXT_PROP_DW_PROPERTY_DATA_TYPE); 50 static inline u8 *usb_ext_prop_name_len_ptr(u8 *buf) argument 52 return __usb_ext_prop_ptr(buf, USB_EXT_PROP_W_PROPERTY_NAME_LENGTH); 55 static inline u8 *usb_ext_prop_name_ptr(u8 *buf) argument 57 return __usb_ext_prop_ptr(buf, USB_EXT_PROP_B_PROPERTY_NAM 60 usb_ext_prop_data_len_ptr(u8 *buf, size_t off) argument 66 usb_ext_prop_data_ptr(u8 *buf, size_t off) argument 71 usb_ext_prop_put_size(u8 *buf, int dw_size) argument 76 usb_ext_prop_put_type(u8 *buf, int type) argument 81 usb_ext_prop_put_name(u8 *buf, const char *name, int pnl) argument 96 usb_ext_prop_put_binary(u8 *buf, int pnl, const u8 *data, int data_len) argument 103 usb_ext_prop_put_unicode(u8 *buf, int pnl, const char *string, int data_len) argument [all...] |
/linux-master/drivers/media/pci/cx23885/ |
H A D | netup-init.c | 18 u8 buf[3]; local 22 .buf = buf, 26 buf[0] = reg >> 8; 27 buf[1] = reg & 0xff; 28 buf[2] = val; 39 u8 buf[6]; local 43 .buf = buf, 47 buf[ 63 u8 buf[2]; local [all...] |
/linux-master/arch/m68k/include/asm/ |
H A D | parport.h | 17 #define insl(port,buf,len) isa_insb(port,buf,(len)<<2) 18 #define outsl(port,buf,len) isa_outsb(port,buf,(len)<<2)
|
/linux-master/tools/lib/ |
H A D | str_error_r.c | 21 char *str_error_r(int errnum, char *buf, size_t buflen) argument 23 int err = strerror_r(errnum, buf, buflen); 25 snprintf(buf, buflen, "INTERNAL ERROR: strerror_r(%d, [buf], %zd)=%d", errnum, buflen, err); 26 return buf;
|
/linux-master/arch/powerpc/boot/ |
H A D | ugecon.h | 16 extern void ug_console_write(const char *buf, int len);
|
/linux-master/lib/test_fortify/ |
H A D | read_overflow2-memcpy.c | 3 memcpy(large, instance.buf, sizeof(large))
|
H A D | read_overflow2-memmove.c | 3 memmove(large, instance.buf, sizeof(large))
|
H A D | write_overflow-memcpy.c | 3 memcpy(instance.buf, large_src, sizeof(large_src))
|
H A D | write_overflow-memmove.c | 3 memmove(instance.buf, large_src, sizeof(large_src))
|
H A D | write_overflow-memset.c | 3 memset(instance.buf, 0x5A, sizeof(large_src))
|
/linux-master/arch/um/include/shared/ |
H A D | longjmp.h | 12 #define UML_LONGJMP(buf, val) do { \ 13 longjmp(*buf, val); \ 16 #define UML_SETJMP(buf) ({ \ 19 n = setjmp(*buf); \
|
/linux-master/arch/mips/mm/ |
H A D | page.c | 91 pg_addiu(u32 **buf, unsigned int reg1, unsigned int reg2, unsigned int off) argument 97 uasm_i_lui(buf, GPR_T9, uasm_rel_hi(off)); 98 uasm_i_addiu(buf, GPR_T9, GPR_T9, uasm_rel_lo(off)); 100 uasm_i_addiu(buf, GPR_T9, GPR_ZERO, off); 101 uasm_i_daddu(buf, reg1, reg2, GPR_T9); 104 uasm_i_lui(buf, GPR_T9, uasm_rel_hi(off)); 105 uasm_i_addiu(buf, GPR_T9, GPR_T9, uasm_rel_lo(off)); 106 UASM_i_ADDU(buf, reg1, reg2, GPR_T9); 108 UASM_i_ADDIU(buf, reg1, reg2, off); 221 static void build_clear_store(u32 **buf, in argument 230 build_clear_pref(u32 **buf, int off) argument 267 u32 *buf = &__clear_page_start; local 357 build_copy_load(u32 **buf, int reg, int off) argument 366 build_copy_store(u32 **buf, int reg, int off) argument 375 build_copy_load_pref(u32 **buf, int off) argument 384 build_copy_store_pref(u32 **buf, int off) argument 416 u32 *buf = &__copy_page_start; local [all...] |
/linux-master/Documentation/networking/device_drivers/atm/ |
H A D | cxacru-cf.py | 34 buf = sys.stdin.read(4) variable 36 if len(buf) == 0: 38 elif len(buf) != 4: 40 sys.stderr.write("Error: read {0} not 4 bytes\n".format(len(buf))) 45 sys.stdout.write("{0:x}={1}".format(i, struct.unpack("<I", buf)[0]))
|
/linux-master/drivers/media/usb/dvb-usb-v2/ |
H A D | mxl111sf-i2c.c | 247 &msg->buf[i]); 278 msg->buf[i]); 330 u8 buf[26]; local 334 buf[0] = USB_READ_I2C_CMD; 335 buf[1] = 0x00; 337 buf[2] = I2C_INT_STATUS_REG; 338 buf[3] = 0x00; 339 buf[4] = 0x00; 341 buf[5] = USB_END_I2C_CMD; 343 mxl111sf_i2c_get_data(state, 0, buf, bu 354 u8 buf[26]; local 432 u8 buf[26]; local [all...] |
/linux-master/drivers/md/bcache/ |
H A D | features.c | 35 out += snprintf(out, buf + size - out, \ 38 out += snprintf(out, buf + size - out, \ 42 out += snprintf(out, buf + size - out, " "); \ 45 out += snprintf(out, buf + size - out, "%s", f->string);\ 48 out += snprintf(out, buf + size - out, "]"); \ 53 out += snprintf(out, buf + size - out, "\n"); \ 56 int bch_print_cache_set_feature_compat(struct cache_set *c, char *buf, int size) argument 58 char *out = buf; 60 return out - buf; 63 int bch_print_cache_set_feature_ro_compat(struct cache_set *c, char *buf, in argument 70 bch_print_cache_set_feature_incompat(struct cache_set *c, char *buf, int size) argument [all...] |
/linux-master/tools/perf/util/arm-spe-decoder/ |
H A D | arm-spe-pkt-decoder.c | 60 static int arm_spe_get_payload(const unsigned char *buf, size_t len, argument 64 size_t payload_len = arm_spe_payload_len(buf[ext_hdr]); 69 buf += 1 + ext_hdr; 72 case 1: packet->payload = *(uint8_t *)buf; break; 73 case 2: packet->payload = le16_to_cpu(*(uint16_t *)buf); break; 74 case 4: packet->payload = le32_to_cpu(*(uint32_t *)buf); break; 75 case 8: packet->payload = le64_to_cpu(*(uint64_t *)buf); break; 88 static int arm_spe_get_alignment(const unsigned char *buf, size_t len, argument 91 unsigned int alignment = 1 << ((buf[0] & 0xf) + 1); 97 return alignment - (((uintptr_t)buf) 106 arm_spe_get_timestamp(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 113 arm_spe_get_events(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 128 arm_spe_get_data_source(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 135 arm_spe_get_context(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 143 arm_spe_get_op_type(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 151 arm_spe_get_counter(const unsigned char *buf, size_t len, const unsigned char ext_hdr, struct arm_spe_pkt *packet) argument 164 arm_spe_get_addr(const unsigned char *buf, size_t len, const unsigned char ext_hdr, struct arm_spe_pkt *packet) argument 177 arm_spe_do_get_packet(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 237 arm_spe_get_packet(const unsigned char *buf, size_t len, struct arm_spe_pkt *packet) argument 292 arm_spe_pkt_desc_event(const struct arm_spe_pkt *packet, char *buf, size_t buf_len) argument 332 arm_spe_pkt_desc_op_type(const struct arm_spe_pkt *packet, char *buf, size_t buf_len) argument 427 arm_spe_pkt_desc_addr(const struct arm_spe_pkt *packet, char *buf, size_t buf_len) argument 469 arm_spe_pkt_desc_counter(const struct arm_spe_pkt *packet, char *buf, size_t buf_len) argument 496 arm_spe_pkt_desc(const struct arm_spe_pkt *packet, char *buf, size_t buf_len) argument [all...] |
/linux-master/drivers/tty/ |
H A D | tty_audit.c | 25 struct tty_audit_buf *buf; local 27 buf = current->signal->tty_audit_buf; 28 WARN_ON(buf == ERR_PTR(-ESRCH)); 29 return buf; 34 struct tty_audit_buf *buf; local 36 buf = kzalloc(sizeof(*buf), GFP_KERNEL); 37 if (!buf) 40 buf->data = kmalloc(N_TTY_BUF_SIZE, GFP_KERNEL); 41 if (!buf 54 tty_audit_buf_free(struct tty_audit_buf *buf) argument 91 tty_audit_buf_push(struct tty_audit_buf *buf) argument 114 struct tty_audit_buf *buf; local 156 struct tty_audit_buf *buf; local 179 struct tty_audit_buf *buf; local 205 struct tty_audit_buf *buf; local [all...] |
/linux-master/net/tipc/ |
H A D | trace.c | 51 * @buf: returned buffer of dump data in format 53 int tipc_skb_dump(struct sk_buff *skb, bool more, char *buf) argument 61 i += scnprintf(buf, sz, "msg: (null)\n"); 69 i += scnprintf(buf, sz, "msg: %u", msg_user(hdr)); 70 i += scnprintf(buf + i, sz - i, " %u", msg_type(hdr)); 71 i += scnprintf(buf + i, sz - i, " %u", msg_hdr_sz(hdr)); 72 i += scnprintf(buf + i, sz - i, " %u", msg_data_sz(hdr)); 73 i += scnprintf(buf + i, sz - i, " %x", msg_orignode(hdr)); 74 i += scnprintf(buf + i, sz - i, " %x", msg_destnode(hdr)); 75 i += scnprintf(buf 166 tipc_list_dump(struct sk_buff_head *list, bool more, char *buf) argument [all...] |