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Searched refs:eraseregions (Results 1 – 13 of 13) sorted by relevance

/Linux-v4.19/drivers/mtd/devices/
Dlart.c379 for (i = 0; i < mtd->numeraseregions && instr->addr >= mtd->eraseregions[i].offset; i++) ; in flash_erase()
388 if (i < 0 || (instr->addr & (mtd->eraseregions[i].erasesize - 1))) in flash_erase()
401 … for (; i < mtd->numeraseregions && instr->addr + instr->len >= mtd->eraseregions[i].offset; i++) ; in flash_erase()
405 if (i < 0 || ((instr->addr + instr->len) & (mtd->eraseregions[i].erasesize - 1))) in flash_erase()
419 addr += mtd->eraseregions[i].erasesize; in flash_erase()
420 len -= mtd->eraseregions[i].erasesize; in flash_erase()
422 …if (addr == mtd->eraseregions[i].offset + (mtd->eraseregions[i].erasesize * mtd->eraseregions[i].n… in flash_erase()
622 mtd.eraseregions = erase_regions; in lart_flash_init()
646 result,mtd.eraseregions[result].offset, in lart_flash_init()
647 result,mtd.eraseregions[result].erasesize,mtd.eraseregions[result].erasesize / 1024, in lart_flash_init()
[all …]
/Linux-v4.19/drivers/mtd/
Dmtdconcat.c359 concat->mtd.eraseregions; in concat_erase()
748 if (subdev[i]->eraseregions[j].erasesize != in mtd_concat_create()
752 subdev[i]->eraseregions[j]. in mtd_concat_create()
780 concat->mtd.eraseregions = erase_region_p = in mtd_concat_create()
823 if (subdev[i]->eraseregions[j]. in mtd_concat_create()
834 subdev[i]->eraseregions[j]. in mtd_concat_create()
839 subdev[i]->eraseregions[j]. in mtd_concat_create()
863 kfree(concat->mtd.eraseregions); in mtd_concat_destroy()
Dmtdchar.c676 kr = &(mtd->eraseregions[ur_idx]); in mtdchar_ioctl()
Dmtdpart.c486 struct mtd_erase_region_info *regions = parent->eraseregions; in allocate_partition()
/Linux-v4.19/drivers/mtd/maps/
Dscb2_flash.c105 struct mtd_erase_region_info *region = &mtd->eraseregions[i]; in scb2_fixup_mtd()
116 struct mtd_erase_region_info *region = &mtd->eraseregions[i]; in scb2_fixup_mtd()
/Linux-v4.19/drivers/mtd/chips/
Dcfi_cmdset_0020.c187 mtd->eraseregions = kmalloc_array(mtd->numeraseregions, in cfi_staa_setup()
190 if (!mtd->eraseregions) { in cfi_staa_setup()
205 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].offset = (j*devsize)+offset; in cfi_staa_setup()
206 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].erasesize = ersize; in cfi_staa_setup()
207 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].numblocks = ernum; in cfi_staa_setup()
215 kfree(mtd->eraseregions); in cfi_staa_setup()
223 i, (unsigned long long)mtd->eraseregions[i].offset, in cfi_staa_setup()
224 mtd->eraseregions[i].erasesize, in cfi_staa_setup()
225 mtd->eraseregions[i].numblocks); in cfi_staa_setup()
897 struct mtd_erase_region_info *regions = mtd->eraseregions; in cfi_staa_erase_varsize()
Dcfi_cmdset_0001.c611 mtd->eraseregions = kcalloc(mtd->numeraseregions, in cfi_intelext_setup()
614 if (!mtd->eraseregions) in cfi_intelext_setup()
626 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].offset = (j*devsize)+offset; in cfi_intelext_setup()
627 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].erasesize = ersize; in cfi_intelext_setup()
628 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].numblocks = ernum; in cfi_intelext_setup()
629 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].lockmap = kmalloc(ernum / 8 + 1, GFP_KERNEL); in cfi_intelext_setup()
630 if (!mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].lockmap) in cfi_intelext_setup()
644 i,(unsigned long long)mtd->eraseregions[i].offset, in cfi_intelext_setup()
645 mtd->eraseregions[i].erasesize, in cfi_intelext_setup()
646 mtd->eraseregions[i].numblocks); in cfi_intelext_setup()
[all …]
Dcfi_cmdset_0002.c695 mtd->eraseregions = kmalloc_array(mtd->numeraseregions, in cfi_amdstd_setup()
698 if (!mtd->eraseregions) in cfi_amdstd_setup()
710 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].offset = (j*devsize)+offset; in cfi_amdstd_setup()
711 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].erasesize = ersize; in cfi_amdstd_setup()
712 mtd->eraseregions[(j*cfi->cfiq->NumEraseRegions)+i].numblocks = ernum; in cfi_amdstd_setup()
727 kfree(mtd->eraseregions); in cfi_amdstd_setup()
2620 struct mtd_erase_region_info *regions = mtd->eraseregions; in cfi_ppb_unlock()
2919 kfree(mtd->eraseregions); in cfi_amdstd_destroy()
Dcfi_util.c360 struct mtd_erase_region_info *regions = mtd->eraseregions; in cfi_varsize_frob()
/Linux-v4.19/drivers/mtd/nand/onenand/
Donenand_base.c385 if (addr < mtd->eraseregions[i].offset) in flexonenand_region()
1098 if (mtd->eraseregions[i].erasesize < (1 << this->erase_shift)) in onenand_recover_lsb()
2360 region = &mtd->eraseregions[i]; in onenand_erase()
3451 mtd->eraseregions[i].offset = ofs; in flexonenand_get_size()
3452 mtd->eraseregions[i].erasesize = 1 << eraseshift; in flexonenand_get_size()
3453 mtd->eraseregions[i].numblocks = in flexonenand_get_size()
3455 ofs += mtd->eraseregions[i].numblocks << eraseshift; in flexonenand_get_size()
3459 mtd->eraseregions[i].numblocks += in flexonenand_get_size()
3465 mtd->eraseregions[i].offset = ofs; in flexonenand_get_size()
3466 mtd->eraseregions[i].erasesize = 1 << eraseshift; in flexonenand_get_size()
[all …]
Donenand_bbt.c114 from += mtd->eraseregions[rgn].erasesize; in create_bbt()
/Linux-v4.19/drivers/mtd/spi-nor/
Dspi-nor.c2990 i, (long long)mtd->eraseregions[i].offset, in spi_nor_scan()
2991 mtd->eraseregions[i].erasesize, in spi_nor_scan()
2992 mtd->eraseregions[i].erasesize / 1024, in spi_nor_scan()
2993 mtd->eraseregions[i].numblocks); in spi_nor_scan()
/Linux-v4.19/include/linux/mtd/
Dmtd.h279 struct mtd_erase_region_info *eraseregions; member