diff options
Diffstat (limited to 'drivers/lightnvm')
| -rw-r--r-- | drivers/lightnvm/sysblk.c | 64 |
1 files changed, 26 insertions, 38 deletions
diff --git a/drivers/lightnvm/sysblk.c b/drivers/lightnvm/sysblk.c index 7fce58833a07..a48093d17fea 100644 --- a/drivers/lightnvm/sysblk.c +++ b/drivers/lightnvm/sysblk.c @@ -631,33 +631,28 @@ static int nvm_fact_get_blks(struct nvm_dev *dev, struct ppa_addr *erase_list, while (!done) { done = 1; - for (ch = 0; ch < dev->nr_chnls; ch++) { - for (lun = 0; lun < dev->luns_per_chnl; lun++) { - idx = factory_blk_offset(dev, ch, lun); - offset = &f->blks[idx]; - - blkid = find_first_zero_bit(offset, - dev->blks_per_lun); - if (blkid >= dev->blks_per_lun) - continue; - set_bit(blkid, offset); - - ppa.ppa = 0; - ppa.g.ch = ch; - ppa.g.lun = lun; - ppa.g.blk = blkid; - pr_debug("nvm: erase ppa (%u %u %u)\n", - ppa.g.ch, - ppa.g.lun, - ppa.g.blk); - - erase_list[ppa_cnt] = ppa; - ppa_cnt++; - done = 0; - - if (ppa_cnt == max_ppas) - return ppa_cnt; - } + nvm_for_each_lun_ppa(dev, ppa, ch, lun) { + idx = factory_blk_offset(dev, ch, lun); + offset = &f->blks[idx]; + + blkid = find_first_zero_bit(offset, + dev->blks_per_lun); + if (blkid >= dev->blks_per_lun) + continue; + set_bit(blkid, offset); + + ppa.g.blk = blkid; + pr_debug("nvm: erase ppa (%u %u %u)\n", + ppa.g.ch, + ppa.g.lun, + ppa.g.blk); + + erase_list[ppa_cnt] = ppa; + ppa_cnt++; + done = 0; + + if (ppa_cnt == max_ppas) + return ppa_cnt; } } @@ -684,17 +679,10 @@ static int nvm_fact_select_blks(struct nvm_dev *dev, struct factory_blks *f) int ch, lun, ret; struct ppa_addr ppa; - ppa.ppa = 0; - for (ch = 0; ch < dev->nr_chnls; ch++) { - for (lun = 0; lun < dev->luns_per_chnl; lun++) { - ppa.g.ch = ch; - ppa.g.lun = lun; - - ret = nvm_fact_get_bb_tbl(dev, ppa, nvm_factory_blks, - f); - if (ret) - return ret; - } + nvm_for_each_lun_ppa(dev, ppa, ch, lun) { + ret = nvm_fact_get_bb_tbl(dev, ppa, nvm_factory_blks, f); + if (ret) + return ret; } return 0; |