| /Linux-v4.19/drivers/s390/char/ |
| D | hmcdrv_dev.c | 202 ssize_t retlen; in hmcdrv_dev_transfer() local
206 retlen = hmcdrv_ftp_cmd(cmd, offset, buf, len); in hmcdrv_dev_transfer()
208 if (retlen != -EBUSY) in hmcdrv_dev_transfer()
215 return retlen; in hmcdrv_dev_transfer()
224 ssize_t retlen; in hmcdrv_dev_read() local
231 retlen = hmcdrv_dev_transfer((char *) fp->private_data, in hmcdrv_dev_read()
235 fp, (long long) *pos, retlen, len); in hmcdrv_dev_read()
237 if (retlen > 0) in hmcdrv_dev_read()
238 *pos += retlen; in hmcdrv_dev_read()
240 return retlen; in hmcdrv_dev_read()
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| D | hmcdrv_ftp.c | 243 ssize_t retlen = hmcdrv_ftp_parse(cmd, &ftp); in hmcdrv_ftp_cmd() local
245 if (retlen) in hmcdrv_ftp_cmd()
246 return retlen; in hmcdrv_ftp_cmd()
258 retlen = hmcdrv_ftp_do(&ftp); in hmcdrv_ftp_cmd()
260 if ((retlen >= 0) && in hmcdrv_ftp_cmd()
261 copy_to_user(buf, ftp.buf, retlen)) in hmcdrv_ftp_cmd()
262 retlen = -EFAULT; in hmcdrv_ftp_cmd()
268 retlen = hmcdrv_ftp_do(&ftp); in hmcdrv_ftp_cmd()
270 retlen = -EFAULT; in hmcdrv_ftp_cmd()
274 retlen = hmcdrv_ftp_do(&ftp); in hmcdrv_ftp_cmd()
[all …]
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| /Linux-v4.19/drivers/mtd/ |
| D | nftlcore.c | 137 size_t *retlen, uint8_t *buf) in nftl_read_oob() argument
150 *retlen = ops.oobretlen; in nftl_read_oob()
158 size_t *retlen, uint8_t *buf) in nftl_write_oob() argument
171 *retlen = ops.oobretlen; in nftl_write_oob()
181 size_t *retlen, uint8_t *buf, uint8_t *oob) in nftl_write() argument
195 *retlen = ops.retlen; in nftl_write()
256 size_t retlen; in NFTL_foldchain() local
280 (block * 512), 16 , &retlen, in NFTL_foldchain()
396 8, &retlen, (char *)&oob.u); in NFTL_foldchain()
422 &retlen, in NFTL_foldchain()
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| D | nftlmount.c | 42 size_t retlen; in find_boot_record() local
67 &retlen, buf); in find_boot_record()
70 if (retlen != SECTORSIZE) { in find_boot_record()
82 if (retlen < 6 || memcmp(buf, "ANAND", 6)) { in find_boot_record()
93 SECTORSIZE + 8, 8, &retlen, in find_boot_record()
114 &retlen, buf); in find_boot_record()
238 &retlen, buf); in find_boot_record()
279 size_t retlen; in check_free_sectors() local
289 if (mtd_read(mtd, address, SECTORSIZE, &retlen, buf)) in check_free_sectors()
296 &retlen, &buf[SECTORSIZE]) < 0) in check_free_sectors()
[all …]
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| D | inftlcore.c | 150 size_t *retlen, uint8_t *buf) in inftl_read_oob() argument
162 *retlen = ops.oobretlen; in inftl_read_oob()
170 size_t *retlen, uint8_t *buf) in inftl_write_oob() argument
182 *retlen = ops.oobretlen; in inftl_write_oob()
190 size_t *retlen, uint8_t *buf, uint8_t *oob) in inftl_write() argument
203 *retlen = ops.retlen; in inftl_write()
258 size_t retlen; in INFTL_foldchain() local
286 + (block * SECTORSIZE), 16, &retlen, in INFTL_foldchain()
349 &retlen, in INFTL_foldchain()
355 &retlen, in INFTL_foldchain()
[all …]
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| D | mtdcore.c | 978 int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, in mtd_point() argument
981 *retlen = 0; in mtd_point()
991 return mtd->_point(mtd, from, len, retlen, virt, phys); in mtd_point()
1016 size_t retlen; in mtd_get_unmapped_area() local
1020 ret = mtd_point(mtd, offset, len, &retlen, &virt, NULL); in mtd_get_unmapped_area()
1023 if (retlen != len) { in mtd_get_unmapped_area()
1024 mtd_unpoint(mtd, offset, retlen); in mtd_get_unmapped_area()
1031 int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, in mtd_read() argument
1035 *retlen = 0; in mtd_read()
1048 ret_code = mtd->_read(mtd, from, len, retlen, buf); in mtd_read()
[all …]
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| D | mtdchar.c | 154 size_t retlen; in mtdchar_read() local
183 &retlen, kbuf); in mtdchar_read()
187 &retlen, kbuf); in mtdchar_read()
199 retlen = ops.retlen; in mtdchar_read()
203 ret = mtd_read(mtd, *ppos, len, &retlen, kbuf); in mtdchar_read()
215 *ppos += retlen; in mtdchar_read()
216 if (copy_to_user(buf, kbuf, retlen)) { in mtdchar_read()
221 total_retlen += retlen; in mtdchar_read()
223 count -= retlen; in mtdchar_read()
224 buf += retlen; in mtdchar_read()
[all …]
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| D | rfd_ftl.c | 155 size_t retlen; in scan_header() local
205 part->header_size, &retlen, in scan_header()
208 if (!rc && retlen != part->header_size) in scan_header()
246 size_t retlen; in rfd_ftl_readsect() local
254 rc = mtd_read(part->mbd.mtd, addr, SECTOR_SIZE, &retlen, in rfd_ftl_readsect()
256 if (!rc && retlen != SECTOR_SIZE) in rfd_ftl_readsect()
295 size_t retlen; in erase_block() local
303 sizeof(magic), &retlen, (u_char *)&magic); in erase_block()
304 if (!rc && retlen != sizeof(magic)) in erase_block()
325 size_t retlen; in move_block_contents() local
[all …]
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| D | mtdblock.c | 62 size_t retlen; in erase_write() local
83 ret = mtd_write(mtd, pos, len, &retlen, buf); in erase_write()
86 if (retlen != len) in erase_write()
126 size_t retlen; in do_cached_write() local
133 return mtd_write(mtd, pos, len, &retlen, buf); in do_cached_write()
166 &retlen, mtdblk->cache_data); in do_cached_write()
169 if (retlen != sect_size) in do_cached_write()
196 size_t retlen; in do_cached_read() local
203 return mtd_read(mtd, pos, len, &retlen, buf); in do_cached_read()
222 ret = mtd_read(mtd, pos, size, &retlen, buf); in do_cached_read()
[all …]
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| D | bcm63xxpart.c | 52 size_t retlen; in bcm63xx_detect_cfe() local
54 ret = mtd_read(master, BCM963XX_CFE_VERSION_OFFSET, 5, &retlen, in bcm63xx_detect_cfe()
56 buf[retlen] = 0; in bcm63xx_detect_cfe()
65 ret = mtd_read(master, BCM963XX_CFE_MAGIC_OFFSET, 8, &retlen, in bcm63xx_detect_cfe()
67 buf[retlen] = 0; in bcm63xx_detect_cfe()
76 size_t retlen; in bcm63xx_read_nvram() local
81 &retlen, (void *)nvram); in bcm63xx_read_nvram()
100 size_t retlen; in bcm63xx_read_image_tag() local
103 ret = mtd_read(master, tag_offset, sizeof(*buf), &retlen, (void *)buf); in bcm63xx_read_image_tag()
107 if (retlen != sizeof(*buf)) in bcm63xx_read_image_tag()
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| D | mtdblock_ro.c | 32 size_t retlen; in mtdblock_readsect() local
34 if (mtd_read(dev->mtd, (block * 512), 512, &retlen, buf)) in mtdblock_readsect()
42 size_t retlen; in mtdblock_writesect() local
44 if (mtd_write(dev->mtd, (block * 512), 512, &retlen, buf)) in mtdblock_writesect()
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| D | inftlmount.c | 53 size_t retlen; in find_boot_record() local
76 &retlen, buf); in find_boot_record()
79 if (retlen != SECTORSIZE) { in find_boot_record()
95 if (retlen < 6 || memcmp(buf, "BNAND", 6)) { in find_boot_record()
103 8, &retlen,(char *)&h1); in find_boot_record()
121 &retlen, buf); in find_boot_record()
122 if (retlen != SECTORSIZE) { in find_boot_record()
340 size_t retlen; in check_free_sectors() local
350 if (mtd_read(mtd, address, SECTORSIZE, &retlen, buf)) in check_free_sectors()
357 &retlen, &buf[SECTORSIZE]) < 0) in check_free_sectors()
[all …]
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| D | mtdoops.c | 193 size_t retlen; in mtdoops_write() local
204 record_size, &retlen, cxt->oops_buf); in mtdoops_write()
211 record_size, &retlen, cxt->oops_buf); in mtdoops_write()
213 if (retlen != record_size || ret < 0) in mtdoops_write()
215 cxt->nextpage * record_size, retlen, record_size, ret); in mtdoops_write()
235 size_t retlen; in find_next_position() local
243 &retlen, (u_char *)&count[0]); in find_next_position()
244 if (retlen != MTDOOPS_HEADER_SIZE || in find_next_position()
247 page * record_size, retlen, in find_next_position()
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| /Linux-v4.19/include/linux/mtd/ |
| D | mtd.h | 79 size_t retlen; member
287 size_t *retlen, void **virt, resource_size_t *phys);
290 size_t *retlen, u_char *buf);
292 size_t *retlen, const u_char *buf);
294 size_t *retlen, const u_char *buf);
300 size_t *retlen, struct otp_info *buf);
302 size_t len, size_t *retlen, u_char *buf);
304 size_t *retlen, struct otp_info *buf);
306 size_t len, size_t *retlen, u_char *buf);
308 size_t len, size_t *retlen, u_char *buf);
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| /Linux-v4.19/fs/jffs2/ |
| D | erase.c | 317 size_t retlen; in jffs2_block_check_erase() local
321 ret = mtd_point(c->mtd, jeb->offset, c->sector_size, &retlen, in jffs2_block_check_erase()
328 if (retlen < c->sector_size) { in jffs2_block_check_erase()
331 retlen); in jffs2_block_check_erase()
332 mtd_unpoint(c->mtd, jeb->offset, retlen); in jffs2_block_check_erase()
336 retlen /= sizeof(*wordebuf); in jffs2_block_check_erase()
340 } while(--retlen); in jffs2_block_check_erase()
342 if (retlen) { in jffs2_block_check_erase()
346 c->sector_size-retlen * sizeof(*wordebuf)); in jffs2_block_check_erase()
367 ret = mtd_read(c->mtd, ofs, readlen, &retlen, ebuf); in jffs2_block_check_erase()
[all …]
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| D | writev.c | 17 unsigned long count, loff_t to, size_t *retlen) in jffs2_flash_direct_writev() argument
29 return mtd_writev(c->mtd, vecs, count, to, retlen); in jffs2_flash_direct_writev()
33 size_t *retlen, const u_char *buf) in jffs2_flash_direct_write() argument
36 ret = mtd_write(c->mtd, ofs, len, retlen, buf); in jffs2_flash_direct_write()
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| D | wbuf.c | 234 size_t retlen; in jffs2_verify_write() local
237 ret = mtd_read(c->mtd, ofs, c->wbuf_pagesize, &retlen, c->wbuf_verify); in jffs2_verify_write()
242 } else if (retlen != c->wbuf_pagesize) { in jffs2_verify_write()
244 __func__, ofs, retlen, c->wbuf_pagesize); in jffs2_verify_write()
279 size_t retlen; in jffs2_wbuf_recover() local
348 ret = mtd_read(c->mtd, start, c->wbuf_ofs - start, &retlen, in jffs2_wbuf_recover()
353 (retlen == c->wbuf_ofs - start)) in jffs2_wbuf_recover()
356 if (ret || retlen != c->wbuf_ofs - start) { in jffs2_wbuf_recover()
425 mtd_write(c->mtd, ofs, towrite, &retlen, brokenbuf); in jffs2_wbuf_recover()
429 ret = mtd_write(c->mtd, ofs, towrite, &retlen, in jffs2_wbuf_recover()
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| D | os-linux.h | 79 #define jffs2_flash_write(c, ofs, len, retlen, buf) jffs2_flash_direct_write(c, ofs, len, retlen, b… argument
80 #define jffs2_flash_read(c, ofs, len, retlen, buf) (mtd_read((c)->mtd, ofs, len, retlen, buf)) argument
116 …sb_info *c, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen, uint32_t ino);
117 int jffs2_flash_write(struct jffs2_sb_info *c, loff_t ofs, size_t len, size_t *retlen, const u_char…
118 int jffs2_flash_read(struct jffs2_sb_info *c, loff_t ofs, size_t len, size_t *retlen, u_char *buf);
194 unsigned long count, loff_t to, size_t *retlen);
196 size_t *retlen, const u_char *buf);
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| /Linux-v4.19/drivers/mtd/devices/ |
| D | mtdram.c | 68 size_t *retlen, void **virt, resource_size_t *phys) in ram_point() argument
71 *retlen = len; in ram_point()
87 *retlen = addr - *virt; in ram_point()
102 size_t *retlen, u_char *buf) in ram_read() argument
105 *retlen = len; in ram_read()
110 size_t *retlen, const u_char *buf) in ram_write() argument
113 *retlen = len; in ram_write()
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| D | powernv_flash.c | 56 loff_t offset, size_t len, size_t *retlen, u_char *buf) in powernv_flash_async_op() argument
128 if (rc == OPAL_SUCCESS && retlen) in powernv_flash_async_op()
129 *retlen = len; in powernv_flash_async_op()
147 size_t *retlen, u_char *buf) in powernv_flash_read() argument
150 len, retlen, buf); in powernv_flash_read()
163 size_t *retlen, const u_char *buf) in powernv_flash_write() argument
166 len, retlen, (u_char *)buf); in powernv_flash_write()
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| D | pmc551.c | 137 size_t *retlen, void **virt, resource_size_t *phys);
146 size_t retlen; in pmc551_erase() local
159 pmc551_point(mtd, instr->addr, instr->len, &retlen, in pmc551_erase()
180 priv->asize, &retlen, in pmc551_erase()
195 size_t *retlen, void **virt, resource_size_t *phys) in pmc551_point() argument
216 *retlen = len; in pmc551_point()
229 size_t * retlen, u_char * buf) in pmc551_read() argument
249 pmc551_point(mtd, from, len, retlen, (void **)&ptr, NULL); in pmc551_read()
270 pmc551_point(mtd, soff_hi, priv->asize, retlen, in pmc551_read()
281 *retlen = copyto - buf; in pmc551_read()
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| D | mchp23k256.c | 65 size_t *retlen, const unsigned char *buf) in mchp23k256_write() argument
95 if (retlen && message.actual_length > sizeof(command)) in mchp23k256_write()
96 *retlen += message.actual_length - sizeof(command); in mchp23k256_write()
102 size_t *retlen, unsigned char *buf) in mchp23k256_read() argument
133 if (retlen && message.actual_length > sizeof(command)) in mchp23k256_read()
134 *retlen += message.actual_length - sizeof(command); in mchp23k256_read()
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| /Linux-v4.19/drivers/mtd/chips/ |
| D | map_ram.c | 24 size_t *retlen, void **virt, resource_size_t *phys);
87 size_t *retlen, void **virt, resource_size_t *phys) in mapram_point() argument
96 *retlen = len; in mapram_point()
105 static int mapram_read (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) in mapram_read() argument
110 *retlen = len; in mapram_read()
114 static int mapram_write (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char … in mapram_write() argument
119 *retlen = len; in mapram_write()
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| D | map_rom.c | 24 size_t *retlen, void **virt, resource_size_t *phys);
73 size_t *retlen, void **virt, resource_size_t *phys) in maprom_point() argument
82 *retlen = len; in maprom_point()
91 static int maprom_read (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) in maprom_read() argument
96 *retlen = len; in maprom_read()
105 static int maprom_write (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char … in maprom_write() argument
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| /Linux-v4.19/tools/perf/ui/browsers/ |
| D | scripts.c | 113 ssize_t retlen; in script_browse() local
156 while ((retlen = getline(&line, &len, fp)) != -1) { in script_browse()
160 if (retlen >= AVERAGE_LINE_LEN) { in script_browse()
166 if (script.b.width < retlen) in script_browse()
167 script.b.width = retlen; in script_browse()
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