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Searched refs:block_len (Results 1 – 25 of 44) sorted by relevance

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/Linux-v4.19/fs/btrfs/tests/
Dextent-map-tests.c25 em->block_len, refcount_read(&em->refs)); in free_extent_map_tree()
67 em->block_len = SZ_16K; in test_case_1()
80 em->block_len = SZ_4K; in test_case_1()
93 em->block_len = len; in test_case_1()
99 em->block_start != 0 || em->block_len != SZ_16K)) in test_case_1()
103 em->block_start, em->block_len); in test_case_1()
131 em->block_len = (u64)-1; in test_case_2()
144 em->block_len = SZ_4K; in test_case_2()
157 em->block_len = (u64)-1; in test_case_2()
163 em->block_start != EXTENT_MAP_INLINE || em->block_len != (u64)-1)) in test_case_2()
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/Linux-v4.19/drivers/thunderbolt/
Dproperty.c42 size_t block_len, unsigned int dir_offset, size_t dir_len,
56 size_t block_len) in tb_property_entry_valid() argument
62 if (entry->length > block_len) in tb_property_entry_valid()
64 if (entry->value + entry->length > block_len) in tb_property_entry_valid()
98 static struct tb_property *tb_property_parse(const u32 *block, size_t block_len, in tb_property_parse() argument
105 if (!tb_property_entry_valid(entry, block_len)) in tb_property_parse()
119 dir = __tb_property_parse_dir(block, block_len, entry->value, in tb_property_parse()
165 size_t block_len, unsigned int dir_offset, size_t dir_len, bool is_root) in __tb_property_parse_dir() argument
194 property = tb_property_parse(block, block_len, &entries[i]); in __tb_property_parse_dir()
220 size_t block_len) in tb_property_parse_dir() argument
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/Linux-v4.19/arch/sparc/crypto/
Ddes_glue.c110 unsigned int block_len = nbytes & DES_BLOCK_MASK; in __ecb_crypt() local
112 if (likely(block_len)) { in __ecb_crypt()
115 block_len); in __ecb_crypt()
155 unsigned int block_len = nbytes & DES_BLOCK_MASK; in cbc_encrypt() local
157 if (likely(block_len)) { in cbc_encrypt()
160 block_len, (u64 *) walk.iv); in cbc_encrypt()
186 unsigned int block_len = nbytes & DES_BLOCK_MASK; in cbc_decrypt() local
188 if (likely(block_len)) { in cbc_decrypt()
191 block_len, (u64 *) walk.iv); in cbc_decrypt()
280 unsigned int block_len = nbytes & DES_BLOCK_MASK; in __ecb3_crypt() local
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Daes_glue.c229 unsigned int block_len = nbytes & AES_BLOCK_MASK; in ecb_encrypt() local
231 if (likely(block_len)) { in ecb_encrypt()
235 block_len); in ecb_encrypt()
260 unsigned int block_len = nbytes & AES_BLOCK_MASK; in ecb_decrypt() local
262 if (likely(block_len)) { in ecb_decrypt()
265 (u64 *) walk.dst.virt.addr, block_len); in ecb_decrypt()
289 unsigned int block_len = nbytes & AES_BLOCK_MASK; in cbc_encrypt() local
291 if (likely(block_len)) { in cbc_encrypt()
295 block_len, (u64 *) walk.iv); in cbc_encrypt()
320 unsigned int block_len = nbytes & AES_BLOCK_MASK; in cbc_decrypt() local
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Dcamellia_glue.c109 unsigned int block_len = nbytes & CAMELLIA_BLOCK_MASK; in __ecb_crypt() local
111 if (likely(block_len)) { in __ecb_crypt()
117 op(src64, dst64, block_len, key); in __ecb_crypt()
169 unsigned int block_len = nbytes & CAMELLIA_BLOCK_MASK; in cbc_encrypt() local
171 if (likely(block_len)) { in cbc_encrypt()
177 op(src64, dst64, block_len, key, in cbc_encrypt()
208 unsigned int block_len = nbytes & CAMELLIA_BLOCK_MASK; in cbc_decrypt() local
210 if (likely(block_len)) { in cbc_decrypt()
216 op(src64, dst64, block_len, key, in cbc_decrypt()
/Linux-v4.19/drivers/media/i2c/
Dsaa7185.c87 int block_len; in saa7185_write_block() local
90 block_len = 0; in saa7185_write_block()
91 block_data[block_len++] = reg = data[0]; in saa7185_write_block()
93 block_data[block_len++] = in saa7185_write_block()
97 } while (len >= 2 && data[0] == reg && block_len < 32); in saa7185_write_block()
98 ret = i2c_master_send(client, block_data, block_len); in saa7185_write_block()
Dadv7170.c98 int block_len; in adv7170_write_block() local
101 block_len = 0; in adv7170_write_block()
102 block_data[block_len++] = reg = data[0]; in adv7170_write_block()
104 block_data[block_len++] = in adv7170_write_block()
108 } while (len >= 2 && data[0] == reg && block_len < 32); in adv7170_write_block()
109 ret = i2c_master_send(client, block_data, block_len); in adv7170_write_block()
Dadv7175.c92 int block_len; in adv7175_write_block() local
95 block_len = 0; in adv7175_write_block()
96 block_data[block_len++] = reg = data[0]; in adv7175_write_block()
98 block_data[block_len++] = data[1]; in adv7175_write_block()
102 } while (len >= 2 && data[0] == reg && block_len < 32); in adv7175_write_block()
103 ret = i2c_master_send(client, block_data, block_len); in adv7175_write_block()
Dbt819.c111 int block_len; in bt819_write_block() local
114 block_len = 0; in bt819_write_block()
115 block_data[block_len++] = reg = data[0]; in bt819_write_block()
117 block_data[block_len++] = in bt819_write_block()
121 } while (len >= 2 && data[0] == reg && block_len < 32); in bt819_write_block()
122 ret = i2c_master_send(client, block_data, block_len); in bt819_write_block()
/Linux-v4.19/fs/cramfs/
Dinode.c828 u32 block_ptr, block_start, block_len; in cramfs_readpage() local
846 block_len = PAGE_SIZE; in cramfs_readpage()
849 block_len = in cramfs_readpage()
852 block_len = *(u16 *) in cramfs_readpage()
877 block_len = *(u16 *) in cramfs_readpage()
879 block_start += 2 + block_len; in cramfs_readpage()
883 block_len = block_ptr - block_start; in cramfs_readpage()
886 if (block_len == 0) in cramfs_readpage()
888 else if (unlikely(block_len > 2*PAGE_SIZE || in cramfs_readpage()
889 (uncompressed && block_len > PAGE_SIZE))) { in cramfs_readpage()
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/Linux-v4.19/fs/btrfs/
Dextent_map.h34 u64 block_len; member
71 if (em->block_start + em->block_len < em->block_start) in extent_map_block_end()
73 return em->block_start + em->block_len; in extent_map_block_end()
Dextent_map.c239 em->block_len += merge->block_len; in try_merge_map()
256 em->block_len += merge->block_len; in try_merge_map()
514 em->block_len = em->len; in merge_extent_mapping()
/Linux-v4.19/drivers/net/wireless/intersil/hostap/
Dhostap_download.c554 int block_len; in prism2_download_block() local
556 block_len = rest_len < 4096 ? rest_len : 4096; in prism2_download_block()
561 HFA384X_OUTW(block_len, HFA384X_PARAM2_OFF); in prism2_download_block()
572 if (hfa384x_to_aux(dev, bufaddr, block_len, data)) { in prism2_download_block()
574 "(len=%d) failed\n", dev->name, addr, block_len); in prism2_download_block()
588 return block_len; in prism2_download_block()
654 int block_len; in prism2_download_nonvolatile() local
656 block_len = prism2_download_block( in prism2_download_nonvolatile()
661 if (block_len < 0) { in prism2_download_nonvolatile()
666 rest_len -= block_len; in prism2_download_nonvolatile()
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/Linux-v4.19/drivers/input/rmi4/
Drmi_smbus.c154 int block_len = min_t(int, len, SMB_MAX_COUNT); in rmi_smb_write_block() local
156 retval = rmi_smb_get_command_code(xport, rmiaddr, block_len, in rmi_smb_write_block()
162 databuff, block_len); in rmi_smb_write_block()
206 int block_len = min_t(int, cur_len, SMB_MAX_COUNT); in rmi_smb_read_block() local
208 retval = rmi_smb_get_command_code(xport, rmiaddr, block_len, in rmi_smb_read_block()
214 databuff, block_len); in rmi_smb_read_block()
/Linux-v4.19/sound/soc/codecs/
Dwm8958-dsp2.c50 size_t block_len, len; in wm8958_dsp2_fw() local
111 block_len = be32_to_cpu(data32); in wm8958_dsp2_fw()
112 if (block_len + 8 > len) { in wm8958_dsp2_fw()
114 block_len); in wm8958_dsp2_fw()
117 if (block_len == 0) { in wm8958_dsp2_fw()
131 str = kzalloc(block_len + 1, GFP_KERNEL); in wm8958_dsp2_fw()
133 memcpy(str, data + 8, block_len); in wm8958_dsp2_fw()
148 block_len, (data32 >> 24) & 0xff, in wm8958_dsp2_fw()
158 block_len / 2, in wm8958_dsp2_fw()
169 block_len += block_len % 4; in wm8958_dsp2_fw()
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/Linux-v4.19/drivers/media/usb/dvb-usb-v2/
Dmxl111sf-i2c.c443 u16 block_len; in mxl111sf_i2c_hw_xfer_msg() local
517 block_len = (msg->len / 8); in mxl111sf_i2c_hw_xfer_msg()
521 block_len, left_over_len); in mxl111sf_i2c_hw_xfer_msg()
523 for (index = 0; index < block_len; index++) { in mxl111sf_i2c_hw_xfer_msg()
624 block_len = ((msg->len) / 8); in mxl111sf_i2c_hw_xfer_msg()
629 block_len, left_over_len); in mxl111sf_i2c_hw_xfer_msg()
635 for (index = 0; index < block_len; index++) { in mxl111sf_i2c_hw_xfer_msg()
735 msg->buf[(block_len*8)+i] = in mxl111sf_i2c_hw_xfer_msg()
/Linux-v4.19/drivers/crypto/bcm/
Dutil.c208 unsigned int block_len) in do_decrypt() argument
218 flow_log("%s() name:%s block_len:%u\n", __func__, alg_name, block_len); in do_decrypt()
226 sg_set_buf(sg_in, src_ptr, block_len); in do_decrypt()
229 sg_set_buf(sg_out, dst_ptr, block_len); in do_decrypt()
235 ret = crypto_blkcipher_decrypt(&desc, sg_out, sg_in, block_len); in do_decrypt()
Dutil.h102 unsigned int block_len);
/Linux-v4.19/drivers/net/wireless/intersil/p54/
Dp54usb.c744 unsigned int block_len = min(remains, (unsigned int)512); in p54u_upload_firmware_net2280() local
745 memcpy(buf, data, block_len); in p54u_upload_firmware_net2280()
747 err = p54u_bulk_msg(priv, P54U_PIPE_DATA, buf, block_len); in p54u_upload_firmware_net2280()
765 cpu_to_le32(block_len)); in p54u_upload_firmware_net2280()
773 cpu_to_le32(block_len >> 2)); in p54u_upload_firmware_net2280()
791 remains -= block_len; in p54u_upload_firmware_net2280()
792 data += block_len; in p54u_upload_firmware_net2280()
793 offset += block_len; in p54u_upload_firmware_net2280()
/Linux-v4.19/drivers/net/ethernet/sfc/falcon/
Dfalcon.c622 size_t block_len, pos = 0; in falcon_spi_read() local
627 block_len = min(len - pos, FALCON_SPI_MAX_LEN); in falcon_spi_read()
631 buffer + pos, block_len); in falcon_spi_read()
634 pos += block_len; in falcon_spi_read()
698 size_t block_len, pos = 0; in falcon_spi_write() local
707 block_len = min(len - pos, in falcon_spi_write()
711 buffer + pos, NULL, block_len); in falcon_spi_write()
721 NULL, verify_buffer, block_len); in falcon_spi_write()
722 if (memcmp(verify_buffer, buffer + pos, block_len)) { in falcon_spi_write()
727 pos += block_len; in falcon_spi_write()
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/Linux-v4.19/drivers/net/ethernet/sfc/
Dtx.c208 int block_len = len & ~(sizeof(copy_buf->buf) - 1); in efx_memcpy_toio_aligned() local
210 __iowrite64_copy(*piobuf, data, block_len >> 3); in efx_memcpy_toio_aligned()
211 *piobuf += block_len; in efx_memcpy_toio_aligned()
212 len -= block_len; in efx_memcpy_toio_aligned()
215 data += block_len; in efx_memcpy_toio_aligned()
/Linux-v4.19/lib/
Dts_fsm.c143 unsigned block_len = 0, strict, consumed = state->offset; in fsm_find() local
149 block_len = conf->get_next_block(consumed, &data, conf, state); }) in fsm_find()
159 #define end_of_data() unlikely(block_idx >= block_len && !GET_NEXT_BLOCK()) in fsm_find()
/Linux-v4.19/drivers/media/usb/usbvision/
Dusbvision-core.c595 int rest_pixel, idx, pos, extra_pos, block_len, block_type_pos, block_type_len; in usbvision_decompress() local
602 block_len = 0; in usbvision_decompress()
611 if (block_len == 0) { in usbvision_decompress()
636 block_len = 24; in usbvision_decompress()
638 block_len = rest_pixel; in usbvision_decompress()
639 rest_pixel -= block_len; in usbvision_decompress()
640 extra_pos = pos + (block_len / 4); in usbvision_decompress()
645 if (block_len > 0) { in usbvision_decompress()
646 if ((block_len % 4) == 0) { in usbvision_decompress()
666 block_len -= 1; in usbvision_decompress()
/Linux-v4.19/include/linux/
Dthunderbolt.h146 size_t block_len);
148 size_t block_len);
/Linux-v4.19/drivers/s390/net/
Dctcm_fsms.c363 __u16 block_len = *((__u16 *)skb->data); in chx_rx() local
391 check_len = block_len + 2; in chx_rx()
394 check_len = block_len; in chx_rx()
397 if ((len < block_len) || (len > check_len)) { in chx_rx()
400 CTCM_FUNTAIL, dev->name, block_len, len); in chx_rx()
409 if (block_len > 2) { in chx_rx()
410 *((__u16 *)skb->data) = block_len - 2; in chx_rx()
1417 __u32 block_len = len; in ctcmpc_chx_rx() local
1435 skb_put_data(new_skb, skb->data, block_len); in ctcmpc_chx_rx()

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