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Searched refs:block_len (Results 1 – 25 of 42) sorted by relevance

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/Linux-v5.4/fs/btrfs/tests/
Dextent-map-tests.c25 em->block_len, refcount_read(&em->refs)); in free_extent_map_tree()
68 em->block_len = SZ_16K; in test_case_1()
89 em->block_len = SZ_4K; in test_case_1()
110 em->block_len = len; in test_case_1()
120 em->block_start != 0 || em->block_len != SZ_16K)) { in test_case_1()
124 em->block_start, em->block_len); in test_case_1()
156 em->block_len = (u64)-1; in test_case_2()
177 em->block_len = SZ_4K; in test_case_2()
198 em->block_len = (u64)-1; in test_case_2()
208 em->block_start != EXTENT_MAP_INLINE || em->block_len != (u64)-1)) { in test_case_2()
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/Linux-v5.4/drivers/thunderbolt/
Dproperty.c39 size_t block_len, unsigned int dir_offset, size_t dir_len,
53 size_t block_len) in tb_property_entry_valid() argument
59 if (entry->length > block_len) in tb_property_entry_valid()
61 if (entry->value + entry->length > block_len) in tb_property_entry_valid()
95 static struct tb_property *tb_property_parse(const u32 *block, size_t block_len, in tb_property_parse() argument
102 if (!tb_property_entry_valid(entry, block_len)) in tb_property_parse()
116 dir = __tb_property_parse_dir(block, block_len, entry->value, in tb_property_parse()
162 size_t block_len, unsigned int dir_offset, size_t dir_len, bool is_root) in __tb_property_parse_dir() argument
195 property = tb_property_parse(block, block_len, &entries[i]); in __tb_property_parse_dir()
221 size_t block_len) in tb_property_parse_dir() argument
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/Linux-v5.4/arch/sparc/crypto/
Ddes_glue.c107 unsigned int block_len = nbytes & DES_BLOCK_MASK; in __ecb_crypt() local
109 if (likely(block_len)) { in __ecb_crypt()
112 block_len); in __ecb_crypt()
152 unsigned int block_len = nbytes & DES_BLOCK_MASK; in cbc_encrypt() local
154 if (likely(block_len)) { in cbc_encrypt()
157 block_len, (u64 *) walk.iv); in cbc_encrypt()
183 unsigned int block_len = nbytes & DES_BLOCK_MASK; in cbc_decrypt() local
185 if (likely(block_len)) { in cbc_decrypt()
188 block_len, (u64 *) walk.iv); in cbc_decrypt()
273 unsigned int block_len = nbytes & DES_BLOCK_MASK; in __ecb3_crypt() local
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Daes_glue.c230 unsigned int block_len = nbytes & AES_BLOCK_MASK; in ecb_encrypt() local
232 if (likely(block_len)) { in ecb_encrypt()
236 block_len); in ecb_encrypt()
261 unsigned int block_len = nbytes & AES_BLOCK_MASK; in ecb_decrypt() local
263 if (likely(block_len)) { in ecb_decrypt()
266 (u64 *) walk.dst.virt.addr, block_len); in ecb_decrypt()
290 unsigned int block_len = nbytes & AES_BLOCK_MASK; in cbc_encrypt() local
292 if (likely(block_len)) { in cbc_encrypt()
296 block_len, (u64 *) walk.iv); in cbc_encrypt()
321 unsigned int block_len = nbytes & AES_BLOCK_MASK; in cbc_decrypt() local
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Dcamellia_glue.c110 unsigned int block_len = nbytes & CAMELLIA_BLOCK_MASK; in __ecb_crypt() local
112 if (likely(block_len)) { in __ecb_crypt()
118 op(src64, dst64, block_len, key); in __ecb_crypt()
170 unsigned int block_len = nbytes & CAMELLIA_BLOCK_MASK; in cbc_encrypt() local
172 if (likely(block_len)) { in cbc_encrypt()
178 op(src64, dst64, block_len, key, in cbc_encrypt()
209 unsigned int block_len = nbytes & CAMELLIA_BLOCK_MASK; in cbc_decrypt() local
211 if (likely(block_len)) { in cbc_decrypt()
217 op(src64, dst64, block_len, key, in cbc_decrypt()
/Linux-v5.4/drivers/media/i2c/
Dsaa7185.c78 int block_len; in saa7185_write_block() local
81 block_len = 0; in saa7185_write_block()
82 block_data[block_len++] = reg = data[0]; in saa7185_write_block()
84 block_data[block_len++] = in saa7185_write_block()
88 } while (len >= 2 && data[0] == reg && block_len < 32); in saa7185_write_block()
89 ret = i2c_master_send(client, block_data, block_len); in saa7185_write_block()
Dadv7170.c89 int block_len; in adv7170_write_block() local
92 block_len = 0; in adv7170_write_block()
93 block_data[block_len++] = reg = data[0]; in adv7170_write_block()
95 block_data[block_len++] = in adv7170_write_block()
99 } while (len >= 2 && data[0] == reg && block_len < 32); in adv7170_write_block()
100 ret = i2c_master_send(client, block_data, block_len); in adv7170_write_block()
Dadv7175.c83 int block_len; in adv7175_write_block() local
86 block_len = 0; in adv7175_write_block()
87 block_data[block_len++] = reg = data[0]; in adv7175_write_block()
89 block_data[block_len++] = data[1]; in adv7175_write_block()
93 } while (len >= 2 && data[0] == reg && block_len < 32); in adv7175_write_block()
94 ret = i2c_master_send(client, block_data, block_len); in adv7175_write_block()
Dbt819.c102 int block_len; in bt819_write_block() local
105 block_len = 0; in bt819_write_block()
106 block_data[block_len++] = reg = data[0]; in bt819_write_block()
108 block_data[block_len++] = in bt819_write_block()
112 } while (len >= 2 && data[0] == reg && block_len < 32); in bt819_write_block()
113 ret = i2c_master_send(client, block_data, block_len); in bt819_write_block()
/Linux-v5.4/fs/cramfs/
Dinode.c834 u32 block_ptr, block_start, block_len; in cramfs_readpage() local
852 block_len = PAGE_SIZE; in cramfs_readpage()
855 block_len = in cramfs_readpage()
858 block_len = *(u16 *) in cramfs_readpage()
883 block_len = *(u16 *) in cramfs_readpage()
885 block_start += 2 + block_len; in cramfs_readpage()
889 block_len = block_ptr - block_start; in cramfs_readpage()
892 if (block_len == 0) in cramfs_readpage()
894 else if (unlikely(block_len > 2*PAGE_SIZE || in cramfs_readpage()
895 (uncompressed && block_len > PAGE_SIZE))) { in cramfs_readpage()
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/Linux-v5.4/fs/btrfs/
Dextent_map.h42 u64 block_len; member
79 if (em->block_start + em->block_len < em->block_start) in extent_map_block_end()
81 return em->block_start + em->block_len; in extent_map_block_end()
Dextent_map.c244 em->block_len += merge->block_len; in try_merge_map()
261 em->block_len += merge->block_len; in try_merge_map()
556 em->block_len = em->len; in merge_extent_mapping()
Dfile.c655 split->block_len = em->block_len; in btrfs_drop_extent_cache()
657 split->block_len = split->len; in btrfs_drop_extent_cache()
658 split->orig_block_len = max(split->block_len, in btrfs_drop_extent_cache()
663 split->block_len = 0; in btrfs_drop_extent_cache()
689 split->orig_block_len = max(em->block_len, in btrfs_drop_extent_cache()
694 split->block_len = em->block_len; in btrfs_drop_extent_cache()
698 split->block_len = split->len; in btrfs_drop_extent_cache()
706 split->block_len = 0; in btrfs_drop_extent_cache()
2360 hole_em->block_len = 0; in fill_holes()
Dfile-item.c980 em->block_len = em->orig_block_len; in btrfs_extent_item_to_extent_map()
984 em->block_len = em->len; in btrfs_extent_item_to_extent_map()
997 em->block_len = (u64)-1; in btrfs_extent_item_to_extent_map()
/Linux-v5.4/drivers/net/wireless/intersil/hostap/
Dhostap_download.c552 int block_len; in prism2_download_block() local
554 block_len = rest_len < 4096 ? rest_len : 4096; in prism2_download_block()
559 HFA384X_OUTW(block_len, HFA384X_PARAM2_OFF); in prism2_download_block()
570 if (hfa384x_to_aux(dev, bufaddr, block_len, data)) { in prism2_download_block()
572 "(len=%d) failed\n", dev->name, addr, block_len); in prism2_download_block()
586 return block_len; in prism2_download_block()
652 int block_len; in prism2_download_nonvolatile() local
654 block_len = prism2_download_block( in prism2_download_nonvolatile()
659 if (block_len < 0) { in prism2_download_nonvolatile()
664 rest_len -= block_len; in prism2_download_nonvolatile()
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/Linux-v5.4/drivers/input/rmi4/
Drmi_smbus.c151 int block_len = min_t(int, len, SMB_MAX_COUNT); in rmi_smb_write_block() local
153 retval = rmi_smb_get_command_code(xport, rmiaddr, block_len, in rmi_smb_write_block()
159 databuff, block_len); in rmi_smb_write_block()
203 int block_len = min_t(int, cur_len, SMB_MAX_COUNT); in rmi_smb_read_block() local
205 retval = rmi_smb_get_command_code(xport, rmiaddr, block_len, in rmi_smb_read_block()
211 databuff, block_len); in rmi_smb_read_block()
/Linux-v5.4/sound/soc/codecs/
Dwm8958-dsp2.c47 size_t block_len, len; in wm8958_dsp2_fw() local
108 block_len = be32_to_cpu(data32); in wm8958_dsp2_fw()
109 if (block_len + 8 > len) { in wm8958_dsp2_fw()
111 block_len); in wm8958_dsp2_fw()
114 if (block_len == 0) { in wm8958_dsp2_fw()
128 str = kzalloc(block_len + 1, GFP_KERNEL); in wm8958_dsp2_fw()
130 memcpy(str, data + 8, block_len); in wm8958_dsp2_fw()
145 block_len, (data32 >> 24) & 0xff, in wm8958_dsp2_fw()
155 block_len / 2, in wm8958_dsp2_fw()
166 block_len += block_len % 4; in wm8958_dsp2_fw()
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/Linux-v5.4/drivers/media/usb/dvb-usb-v2/
Dmxl111sf-i2c.c434 u16 block_len; in mxl111sf_i2c_hw_xfer_msg() local
508 block_len = (msg->len / 8); in mxl111sf_i2c_hw_xfer_msg()
512 block_len, left_over_len); in mxl111sf_i2c_hw_xfer_msg()
514 for (index = 0; index < block_len; index++) { in mxl111sf_i2c_hw_xfer_msg()
615 block_len = ((msg->len) / 8); in mxl111sf_i2c_hw_xfer_msg()
620 block_len, left_over_len); in mxl111sf_i2c_hw_xfer_msg()
626 for (index = 0; index < block_len; index++) { in mxl111sf_i2c_hw_xfer_msg()
726 msg->buf[(block_len*8)+i] = in mxl111sf_i2c_hw_xfer_msg()
/Linux-v5.4/drivers/net/wireless/intersil/p54/
Dp54usb.c743 unsigned int block_len = min(remains, (unsigned int)512); in p54u_upload_firmware_net2280() local
744 memcpy(buf, data, block_len); in p54u_upload_firmware_net2280()
746 err = p54u_bulk_msg(priv, P54U_PIPE_DATA, buf, block_len); in p54u_upload_firmware_net2280()
764 cpu_to_le32(block_len)); in p54u_upload_firmware_net2280()
772 cpu_to_le32(block_len >> 2)); in p54u_upload_firmware_net2280()
790 remains -= block_len; in p54u_upload_firmware_net2280()
791 data += block_len; in p54u_upload_firmware_net2280()
792 offset += block_len; in p54u_upload_firmware_net2280()
/Linux-v5.4/drivers/net/ethernet/sfc/falcon/
Dfalcon.c619 size_t block_len, pos = 0; in falcon_spi_read() local
624 block_len = min(len - pos, FALCON_SPI_MAX_LEN); in falcon_spi_read()
628 buffer + pos, block_len); in falcon_spi_read()
631 pos += block_len; in falcon_spi_read()
695 size_t block_len, pos = 0; in falcon_spi_write() local
704 block_len = min(len - pos, in falcon_spi_write()
708 buffer + pos, NULL, block_len); in falcon_spi_write()
718 NULL, verify_buffer, block_len); in falcon_spi_write()
719 if (memcmp(verify_buffer, buffer + pos, block_len)) { in falcon_spi_write()
724 pos += block_len; in falcon_spi_write()
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/Linux-v5.4/drivers/net/ethernet/sfc/
Dtx.c205 int block_len = len & ~(sizeof(copy_buf->buf) - 1); in efx_memcpy_toio_aligned() local
207 __iowrite64_copy(*piobuf, data, block_len >> 3); in efx_memcpy_toio_aligned()
208 *piobuf += block_len; in efx_memcpy_toio_aligned()
209 len -= block_len; in efx_memcpy_toio_aligned()
212 data += block_len; in efx_memcpy_toio_aligned()
/Linux-v5.4/lib/
Dts_fsm.c139 unsigned block_len = 0, strict, consumed = state->offset; in fsm_find() local
145 block_len = conf->get_next_block(consumed, &data, conf, state); }) in fsm_find()
155 #define end_of_data() unlikely(block_idx >= block_len && !GET_NEXT_BLOCK()) in fsm_find()
/Linux-v5.4/drivers/media/usb/usbvision/
Dusbvision-core.c585 int rest_pixel, idx, pos, extra_pos, block_len, block_type_pos, block_type_len; in usbvision_decompress() local
592 block_len = 0; in usbvision_decompress()
601 if (block_len == 0) { in usbvision_decompress()
626 block_len = 24; in usbvision_decompress()
628 block_len = rest_pixel; in usbvision_decompress()
629 rest_pixel -= block_len; in usbvision_decompress()
630 extra_pos = pos + (block_len / 4); in usbvision_decompress()
635 if (block_len > 0) { in usbvision_decompress()
636 if ((block_len % 4) == 0) { in usbvision_decompress()
656 block_len -= 1; in usbvision_decompress()
/Linux-v5.4/include/linux/
Dthunderbolt.h143 size_t block_len);
145 size_t block_len);
/Linux-v5.4/drivers/s390/net/
Dctcm_fsms.c362 __u16 block_len = *((__u16 *)skb->data); in chx_rx() local
390 check_len = block_len + 2; in chx_rx()
393 check_len = block_len; in chx_rx()
396 if ((len < block_len) || (len > check_len)) { in chx_rx()
399 CTCM_FUNTAIL, dev->name, block_len, len); in chx_rx()
408 if (block_len > 2) { in chx_rx()
409 *((__u16 *)skb->data) = block_len - 2; in chx_rx()
1410 __u32 block_len = len; in ctcmpc_chx_rx() local
1428 skb_put_data(new_skb, skb->data, block_len); in ctcmpc_chx_rx()

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