diff options
| author | Matias Bjørling <mb@lightnvm.io> | 2018-03-30 01:05:04 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-03-30 02:29:09 +0300 |
| commit | 89a09c5643e01f5e5d3c5f2e720053473a60a90b (patch) | |
| tree | 4e3c80694912bc336479de619de61a0d3f5d8837 /drivers/lightnvm/pblk-init.c | |
| parent | af569398c390810fca773c903a85b71dfd870bb0 (diff) | |
| download | linux-89a09c5643e01f5e5d3c5f2e720053473a60a90b.tar.xz | |
lightnvm: remove nvm_dev_ops->max_phys_sect
The value of max_phys_sect is always static. Instead of
defining it in the nvm_dev_ops structure, declare it as a global
value.
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/lightnvm/pblk-init.c')
| -rw-r--r-- | drivers/lightnvm/pblk-init.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/lightnvm/pblk-init.c b/drivers/lightnvm/pblk-init.c index 141036bd6afa..43b835678f48 100644 --- a/drivers/lightnvm/pblk-init.c +++ b/drivers/lightnvm/pblk-init.c @@ -260,8 +260,7 @@ static int pblk_core_init(struct pblk *pblk) return -ENOMEM; /* Internal bios can be at most the sectors signaled by the device. */ - pblk->page_bio_pool = mempool_create_page_pool(nvm_max_phys_sects(dev), - 0); + pblk->page_bio_pool = mempool_create_page_pool(NVM_MAX_VLBA, 0); if (!pblk->page_bio_pool) goto free_global_caches; @@ -716,12 +715,12 @@ static int pblk_lines_init(struct pblk *pblk) pblk->min_write_pgs = geo->sec_per_pl * (geo->sec_size / PAGE_SIZE); max_write_ppas = pblk->min_write_pgs * geo->all_luns; - pblk->max_write_pgs = (max_write_ppas < nvm_max_phys_sects(dev)) ? - max_write_ppas : nvm_max_phys_sects(dev); + pblk->max_write_pgs = min_t(int, max_write_ppas, NVM_MAX_VLBA); pblk_set_sec_per_write(pblk, pblk->min_write_pgs); if (pblk->max_write_pgs > PBLK_MAX_REQ_ADDRS) { - pr_err("pblk: cannot support device max_phys_sect\n"); + pr_err("pblk: vector list too big(%u > %u)\n", + pblk->max_write_pgs, PBLK_MAX_REQ_ADDRS); return -EINVAL; } |