Searched refs:csize (Results 1 - 42 of 42) sorted by relevance

/linux-4.1.27/arch/x86/kernel/
H A Dcrash_dump_64.c18 * @csize: number of bytes to copy
27 size_t csize, unsigned long offset, int userbuf) copy_oldmem_page()
31 if (!csize) copy_oldmem_page()
39 if (copy_to_user(buf, vaddr + offset, csize)) { copy_oldmem_page()
44 memcpy(buf, vaddr + offset, csize); copy_oldmem_page()
48 return csize; copy_oldmem_page()
26 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
H A Dcrash_dump_32.c38 * @csize: number of bytes to copy
51 size_t csize, unsigned long offset, int userbuf) copy_oldmem_page()
55 if (!csize) copy_oldmem_page()
64 memcpy(buf, (vaddr + offset), csize); copy_oldmem_page()
75 if (copy_to_user(buf, (kdump_buf_page + offset), csize)) copy_oldmem_page()
79 return csize; copy_oldmem_page()
50 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
/linux-4.1.27/arch/sh/kernel/
H A Dcrash_dump.c17 * @csize: number of bytes to copy
26 size_t csize, unsigned long offset, int userbuf) copy_oldmem_page()
30 if (!csize) copy_oldmem_page()
36 if (copy_to_user(buf, (vaddr + offset), csize)) { copy_oldmem_page()
41 memcpy(buf, (vaddr + offset), csize); copy_oldmem_page()
44 return csize; copy_oldmem_page()
25 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
/linux-4.1.27/arch/mips/kernel/
H A Dcrash_dump.c14 * @csize: number of bytes to copy
27 size_t csize, unsigned long offset, int userbuf) copy_oldmem_page()
31 if (!csize) copy_oldmem_page()
37 memcpy(buf, (vaddr + offset), csize); copy_oldmem_page()
47 if (copy_to_user(buf, (kdump_buf_page + offset), csize)) copy_oldmem_page()
51 return csize; copy_oldmem_page()
26 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
/linux-4.1.27/arch/ia64/kernel/
H A Dcrash_dump.c21 * @csize: number of bytes to copy
35 size_t csize, unsigned long offset, int userbuf) copy_oldmem_page()
39 if (!csize) copy_oldmem_page()
43 if (copy_to_user(buf, (vaddr + offset), csize)) { copy_oldmem_page()
47 memcpy(buf, (vaddr + offset), csize); copy_oldmem_page()
48 return csize; copy_oldmem_page()
34 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
/linux-4.1.27/arch/arm/kernel/
H A Dcrash_dump.c25 * @csize: number of bytes to copy
34 size_t csize, unsigned long offset, copy_oldmem_page()
39 if (!csize) copy_oldmem_page()
47 if (copy_to_user(buf, vaddr + offset, csize)) { copy_oldmem_page()
52 memcpy(buf, vaddr + offset, csize); copy_oldmem_page()
56 return csize; copy_oldmem_page()
33 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
/linux-4.1.27/arch/powerpc/kernel/
H A Dcrash_dump.c72 static size_t copy_oldmem_vaddr(void *vaddr, char *buf, size_t csize, copy_oldmem_vaddr() argument
76 if (copy_to_user((char __user *)buf, (vaddr + offset), csize)) copy_oldmem_vaddr()
79 memcpy(buf, (vaddr + offset), csize); copy_oldmem_vaddr()
81 return csize; copy_oldmem_vaddr()
89 * @csize: number of bytes to copy
98 size_t csize, unsigned long offset, int userbuf) copy_oldmem_page()
103 if (!csize) copy_oldmem_page()
106 csize = min_t(size_t, csize, PAGE_SIZE); copy_oldmem_page()
109 if (memblock_is_region_memory(paddr, csize)) { copy_oldmem_page()
111 csize = copy_oldmem_vaddr(vaddr, buf, csize, offset, userbuf); copy_oldmem_page()
114 csize = copy_oldmem_vaddr(vaddr, buf, csize, offset, userbuf); copy_oldmem_page()
118 return csize; copy_oldmem_page()
97 copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) copy_oldmem_page() argument
/linux-4.1.27/arch/cris/arch-v32/mm/
H A Dl2cache.c17 ctrl.csize = L2CACHE_SIZE; l2cache_init()
/linux-4.1.27/fs/jffs2/
H A Dread.c53 jffs2_dbg(1, "Node read from %08x: node_crc %08x, calculated CRC %08x. dsize %x, csize %x, offset %x, buf %p\n", jffs2_read_dnode()
55 crc, je32_to_cpu(ri->dsize), je32_to_cpu(ri->csize), jffs2_read_dnode()
63 /* There was a bug where we wrote hole nodes out with csize/dsize jffs2_read_dnode()
66 je32_to_cpu(ri->csize)) { jffs2_read_dnode()
67 ri->dsize = ri->csize; jffs2_read_dnode()
68 ri->csize = cpu_to_je32(0); jffs2_read_dnode()
93 readbuf = kmalloc(je32_to_cpu(ri->csize), GFP_KERNEL); jffs2_read_dnode()
113 jffs2_dbg(2, "Read %d bytes to %p\n", je32_to_cpu(ri->csize), jffs2_read_dnode()
116 je32_to_cpu(ri->csize), &readlen, readbuf); jffs2_read_dnode()
118 if (!ret && readlen != je32_to_cpu(ri->csize)) jffs2_read_dnode()
123 crc = crc32(0, readbuf, je32_to_cpu(ri->csize)); jffs2_read_dnode()
133 je32_to_cpu(ri->csize), readbuf, jffs2_read_dnode()
135 ret = jffs2_decompress(c, f, ri->compr | (ri->usercompr << 8), readbuf, decomprbuf, je32_to_cpu(ri->csize), je32_to_cpu(ri->dsize)); jffs2_read_dnode()
H A Dreadinode.c40 BUG_ON(tn->csize == 0); check_node_data()
44 len = tn->csize; check_node_data()
51 if (adj >= tn->csize) { check_node_data()
53 ref_offset(ref), tn->csize, ofs); check_node_data()
62 ref_offset(ref), tn->csize, tn->partial_crc, tn->data_crc, ofs - len, ofs, len); check_node_data()
69 JFFS2_WARNING("MTD point returned len too short: %zu instead of %u.\n", retlen, tn->csize); check_node_data()
698 uint32_t len, csize; read_dnode() local
720 csize = je32_to_cpu(rd->csize); read_dnode()
727 unlikely(PAD(je32_to_cpu(rd->csize) + sizeof(*rd)) != PAD(je32_to_cpu(rd->totlen)))) { read_dnode()
734 if (jffs2_is_writebuffered(c) && csize != 0) { read_dnode()
775 len = min_t(uint32_t, rdlen - sizeof(*rd), csize); read_dnode()
778 dbg_readinode("Calculates CRC (%#08x) for %d bytes, csize %d\n", tn->partial_crc, len, csize); read_dnode()
782 if (len >= csize && unlikely(tn->partial_crc != je32_to_cpu(rd->data_crc))) { read_dnode()
789 } else if (csize == 0) { read_dnode()
822 tn->csize = csize; read_dnode()
830 csize/dsize swapped. Deal with it */ read_dnode()
831 if (rd->compr == JFFS2_COMPR_ZERO && !je32_to_cpu(rd->dsize) && csize) read_dnode()
832 tn->fn->size = csize; read_dnode()
836 dbg_readinode2("dnode @%08x: ver %u, offset %#04x, dsize %#04x, csize %#04x\n", read_dnode()
838 je32_to_cpu(rd->offset), je32_to_cpu(rd->dsize), csize); read_dnode()
1252 uint32_t csize = je32_to_cpu(latest_node->csize); jffs2_do_read_inode_internal() local
1253 if (csize > JFFS2_MAX_NAME_LEN) { jffs2_do_read_inode_internal()
1258 f->target = kmalloc(csize + 1, GFP_KERNEL); jffs2_do_read_inode_internal()
1260 JFFS2_ERROR("can't allocate %u bytes of memory for the symlink target path cache\n", csize); jffs2_do_read_inode_internal()
1267 csize, &retlen, (char *)f->target); jffs2_do_read_inode_internal()
1269 if (ret || retlen != csize) { jffs2_do_read_inode_internal()
1270 if (retlen != csize) jffs2_do_read_inode_internal()
1279 f->target[csize] = '\0'; jffs2_do_read_inode_internal()
H A Dwrite.c193 jffs2_dbg(1, "jffs2_write_dnode wrote node at 0x%08x(%d) with dsize 0x%x, csize 0x%x, node_crc 0x%08x, data_crc 0x%08x, totlen 0x%08x\n", jffs2_write_dnode()
195 je32_to_cpu(ri->csize), je32_to_cpu(ri->node_crc), jffs2_write_dnode()
383 ri->csize = cpu_to_je32(cdatalen); jffs2_write_inode_range()
H A Dfile.c183 ri.csize = cpu_to_je32(0); jffs2_write_begin()
H A Ddebug.c824 printk(JFFS2_DBG "csize:\t%#08x\n", je32_to_cpu(node.i.csize)); __jffs2_dbg_dump_node()
H A Ddir.c328 ri->isize = ri->dsize = ri->csize = cpu_to_je32(inode->i_size); jffs2_symlink()
659 ri->dsize = ri->csize = cpu_to_je32(devlen); jffs2_mknod()
H A Dgc.c632 crc = crc32(0, node->i.data, je32_to_cpu(node->i.csize)); jffs2_garbage_collect_pristine()
808 ri.csize = cpu_to_je32(mdatalen); jffs2_garbage_collect_metadata()
1059 ri.csize = cpu_to_je32(0); jffs2_garbage_collect_hole()
1353 ri.csize = cpu_to_je32(cdatalen); jffs2_garbage_collect_dnode()
H A Dfs.c119 ri->csize = ri->dsize = cpu_to_je32(mdatalen); jffs2_do_setattr()
H A Dnodelist.h235 uint32_t csize; member in struct:jffs2_tmp_dnode_info
/linux-4.1.27/drivers/of/
H A Ddevice.c170 ssize_t tsize, csize, repend; of_device_get_modalias() local
176 csize = snprintf(str, len, "of:N%sT%s", dev->of_node->name, of_device_get_modalias()
182 return csize; of_device_get_modalias()
188 return csize; of_device_get_modalias()
192 tsize = csize + cplen; of_device_get_modalias()
195 if (csize >= len) /* @ the limit, all is already filled */ of_device_get_modalias()
199 cplen = len - csize - 1; of_device_get_modalias()
204 memcpy(&str[csize + 1], compat, cplen); of_device_get_modalias()
205 for (i = csize; i < repend; i++) { of_device_get_modalias()
/linux-4.1.27/arch/s390/kernel/
H A Dcrash_dump.c120 static ssize_t copy_oldmem_page_zfcpdump(char *buf, size_t csize, copy_oldmem_page_zfcpdump() argument
126 rc = memcpy_hsa(buf, src, csize, userbuf); copy_oldmem_page_zfcpdump()
130 (void *) src, csize); copy_oldmem_page_zfcpdump()
132 rc = memcpy_real(buf, (void *) src, csize); copy_oldmem_page_zfcpdump()
134 return rc ? rc : csize; copy_oldmem_page_zfcpdump()
144 static ssize_t copy_oldmem_page_kdump(char *buf, size_t csize, copy_oldmem_page_kdump() argument
157 (void *) src, csize); copy_oldmem_page_kdump()
159 rc = copy_from_realmem(buf, (void *) src, csize); copy_oldmem_page_kdump()
160 return (rc == 0) ? rc : csize; copy_oldmem_page_kdump()
166 ssize_t copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, copy_oldmem_page() argument
171 if (!csize) copy_oldmem_page()
175 return copy_oldmem_page_kdump(buf, csize, src, userbuf); copy_oldmem_page()
177 return copy_oldmem_page_zfcpdump(buf, csize, src, userbuf); copy_oldmem_page()
/linux-4.1.27/drivers/crypto/nx/
H A Dnx-aes-ccm.c120 static int set_msg_len(u8 *block, unsigned int msglen, int csize) set_msg_len() argument
124 memset(block, 0, csize); set_msg_len()
125 block += csize; set_msg_len()
127 if (csize >= 4) set_msg_len()
128 csize = 4; set_msg_len()
129 else if (msglen > (unsigned int)(1 << (8 * csize))) set_msg_len()
133 memcpy(block - csize, (u8 *)&data + 4 - csize, csize); set_msg_len()
/linux-4.1.27/drivers/tty/serial/
H A Dbfin_sport_uart.c47 unsigned short csize; member in struct:sport_uart_port
87 if ((up->csize + up->stopb) > 7) rx_one_byte()
93 up->csize, up->rxmask); rx_one_byte()
111 : [val]"d"(value), [rxmask]"d"(up->rxmask), [lc]"a"(up->csize) rx_one_byte()
508 up->csize = 8; sport_set_termios()
511 up->csize = 7; sport_set_termios()
514 up->csize = 6; sport_set_termios()
517 up->csize = 5; sport_set_termios()
542 up->rxmask = 0x01 | (((up->csize + up->stopb) * 2 - 1) << 0x8); sport_set_termios()
547 for (i = 0, up->txmask1 = 0; i < up->csize; i++) sport_set_termios()
563 sport_uart_setup(up, up->csize + up->stopb, port->uartclk); sport_set_termios()
/linux-4.1.27/arch/m68k/atari/
H A Ddebug.c170 int csize = ((cflag & CSIZE) == CS7) ? 0x20 : 0x00; atari_init_mfp_port() local
179 st_mfp.usart_ctr = parity | csize | 0x88; /* 1:16 clk mode, 1 stop bit */ atari_init_mfp_port()
266 int csize = ((cflag & CSIZE) == CS8) ? 0x10 : 0x00; atari_init_midi_port() local
283 acia.mid_ctrl = div | csize | parity | atari_init_midi_port()
/linux-4.1.27/crypto/
H A Dccm.c58 static int set_msg_len(u8 *block, unsigned int msglen, int csize) set_msg_len() argument
62 memset(block, 0, csize); set_msg_len()
63 block += csize; set_msg_len()
65 if (csize >= 4) set_msg_len()
66 csize = 4; set_msg_len()
67 else if (msglen > (1 << (8 * csize))) set_msg_len()
71 memcpy(block - csize, (u8 *)&data + 4 - csize, csize); set_msg_len()
/linux-4.1.27/drivers/dma/
H A Dat_xdmac.c298 int csize; at_xdmac_csize() local
300 csize = ffs(maxburst) - 1; at_xdmac_csize()
301 if (csize > 4) at_xdmac_csize()
302 csize = -EINVAL; at_xdmac_csize()
304 return csize; at_xdmac_csize()
502 int csize, dwidth; at_xdmac_compute_chan_conf() local
515 csize = ffs(atchan->sconfig.src_maxburst) - 1; at_xdmac_compute_chan_conf()
516 if (csize < 0) { at_xdmac_compute_chan_conf()
520 atchan->cfg |= AT_XDMAC_CC_CSIZE(csize); at_xdmac_compute_chan_conf()
538 csize = ffs(atchan->sconfig.dst_maxburst) - 1; at_xdmac_compute_chan_conf()
539 if (csize < 0) { at_xdmac_compute_chan_conf()
543 atchan->cfg |= AT_XDMAC_CC_CSIZE(csize); at_xdmac_compute_chan_conf()
/linux-4.1.27/fs/ocfs2/
H A Dlocalalloc.c105 * csize: 4K group: 126M la: 121M
106 * csize: 8K group: 252M la: 243M
107 * csize: 16K group: 504M la: 486M
108 * csize: 32K group: 1008M la: 972M
109 * csize: 64K group: 2016M la: 1944M
110 * csize: 128K group: 4032M la: 3888M
111 * csize: 256K group: 8064M la: 7776M
112 * csize: 512K group: 16128M la: 15552M
113 * csize: 1024K group: 32256M la: 31104M
H A Dfile.c1527 unsigned int csize = osb->s_clustersize; ocfs2_zero_partial_clusters() local
1546 if ((start & (csize - 1)) == 0 && (end & (csize - 1)) == 0) ocfs2_zero_partial_clusters()
/linux-4.1.27/arch/cris/include/arch-v32/mach-a3/mach/hwregs/
H A Dl2cache_defs.h97 unsigned int csize : 10; member in struct:__anon1103
/linux-4.1.27/sound/usb/
H A Dmixer.c1386 int err, csize; parse_audio_feature_unit() local
1391 csize = hdr->bControlSize; parse_audio_feature_unit()
1392 if (!csize) { parse_audio_feature_unit()
1398 channels = (hdr->bLength - 7) / csize - 1; parse_audio_feature_unit()
1400 if (hdr->bLength < 7 + csize) { parse_audio_feature_unit()
1408 csize = 4; parse_audio_feature_unit()
1411 if (hdr->bLength < 6 + csize) { parse_audio_feature_unit()
1428 master_bits = snd_usb_combine_bytes(bmaControls, csize); parse_audio_feature_unit()
1446 first_ch_bits = snd_usb_combine_bytes(bmaControls + csize, csize); parse_audio_feature_unit()
1458 csize * (j+1), csize); parse_audio_feature_unit()
1484 csize * (j+1), csize); parse_audio_feature_unit()
/linux-4.1.27/arch/mips/include/asm/octeon/
H A Dcvmx-dpi-defs.h212 uint64_t csize:14; member in struct:cvmx_dpi_dmax_ibuff_saddr::cvmx_dpi_dmax_ibuff_saddr_s
222 uint64_t csize:14;
229 uint64_t csize:14; member in struct:cvmx_dpi_dmax_ibuff_saddr::cvmx_dpi_dmax_ibuff_saddr_cn61xx
241 uint64_t csize:14;
H A Dcvmx-npei-defs.h1119 uint64_t csize:14; member in struct:cvmx_npei_dma_control::cvmx_npei_dma_control_s
1121 uint64_t csize:14;
1157 uint64_t csize:14; member in struct:cvmx_npei_dma_control::cvmx_npei_dma_control_cn52xxp1
1159 uint64_t csize:14;
1194 uint64_t csize:14; member in struct:cvmx_npei_dma_control::cvmx_npei_dma_control_cn56xxp1
1196 uint64_t csize:14;
H A Dcvmx-npi-defs.h544 uint64_t csize:14; member in struct:cvmx_npi_dma_control::cvmx_npi_dma_control_s
546 uint64_t csize:14;
/linux-4.1.27/fs/xfs/
H A Dxfs_buf.c1460 int page_index, page_offset, csize; xfs_buf_iomove() local
1465 csize = min_t(size_t, PAGE_SIZE - page_offset, xfs_buf_iomove()
1468 ASSERT((csize + page_offset) <= PAGE_SIZE); xfs_buf_iomove()
1472 memset(page_address(page) + page_offset, 0, csize); xfs_buf_iomove()
1475 memcpy(data, page_address(page) + page_offset, csize); xfs_buf_iomove()
1478 memcpy(page_address(page) + page_offset, data, csize); xfs_buf_iomove()
1481 boff += csize; xfs_buf_iomove()
1482 data += csize; xfs_buf_iomove()
/linux-4.1.27/drivers/usb/serial/
H A Diuu_phoenix.c896 int csize = CS7; iuu_set_termios() local
914 csize = CS8; iuu_set_termios()
935 /* Re-encode speed, parity and csize */ iuu_set_termios()
938 tty->termios.c_cflag |= newval | csize; iuu_set_termios()
/linux-4.1.27/include/uapi/linux/
H A Djffs2.h156 jint32_t csize; /* (Compressed) data size */ member in struct:jffs2_raw_inode
/linux-4.1.27/net/netfilter/
H A Dx_tables.c485 u_int16_t csize = match->compatsize ? : match->matchsize; xt_compat_match_offset() local
486 return XT_ALIGN(match->matchsize) - COMPAT_XT_ALIGN(csize); xt_compat_match_offset()
599 u_int16_t csize = target->compatsize ? : target->targetsize; xt_compat_target_offset() local
600 return XT_ALIGN(target->targetsize) - COMPAT_XT_ALIGN(csize); xt_compat_target_offset()
/linux-4.1.27/drivers/md/
H A Dbitmap.c1328 sector_t csize; variable
1335 csize = ((sector_t)1) << (bitmap->chunkshift +
1338 csize = ((sector_t)1) << bitmap->chunkshift;
1339 *blocks = csize - (offset & (csize - 1));
2328 unsigned long csize; chunksize_store() local
2331 rv = kstrtoul(buf, 10, &csize); chunksize_store()
2334 if (csize < 512 || chunksize_store()
2335 !is_power_of_2(csize)) chunksize_store()
2337 mddev->bitmap_info.chunksize = csize; chunksize_store()
H A Ddm-cache-target.c2984 dm_cblock_t csize = get_cache_dev_size(cache); cache_preresume() local
2990 r = resize_cache_dev(cache, csize); cache_preresume()
2996 } else if (csize != cache->cache_size) { cache_preresume()
2997 if (!can_resize(cache, csize)) cache_preresume()
3000 r = resize_cache_dev(cache, csize); cache_preresume()
/linux-4.1.27/drivers/hid/
H A Dhid-core.c1406 int rsize, csize = size; hid_report_raw_event() local
1416 csize--; hid_report_raw_event()
1424 if (csize < rsize) { hid_report_raw_event()
1426 csize, rsize); hid_report_raw_event()
1427 memset(cdata + csize, 0, rsize - csize); hid_report_raw_event()
/linux-4.1.27/drivers/media/platform/coda/
H A Dcoda-common.c1088 unsigned int max_w, max_h, usize, csize; set_default_params() local
1095 csize = coda_estimate_sizeimage(ctx, usize, max_w, max_h); set_default_params()
1112 ctx->q_data[V4L2_M2M_DST].sizeimage = csize; set_default_params()
1115 ctx->q_data[V4L2_M2M_SRC].sizeimage = csize; set_default_params()
/linux-4.1.27/drivers/media/pci/zoran/
H A Dzr36050.c505 "%s: code: csize=%d, tot=%d, bit=%ld, highbits=%ld\n", zr36050_init()
H A Dzr36060.c491 "%s: code: csize=%d, tot=%d, bit=%ld, highbits=%ld\n", zr36060_init()
/linux-4.1.27/drivers/scsi/
H A Dgdth.h540 u32 csize; /* cache size */ member in struct:__anon8872

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