diff options
Diffstat (limited to 'drivers/lightnvm')
| -rw-r--r-- | drivers/lightnvm/rrpc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/lightnvm/rrpc.c b/drivers/lightnvm/rrpc.c index 745acd9db523..ec7aacf78f2f 100644 --- a/drivers/lightnvm/rrpc.c +++ b/drivers/lightnvm/rrpc.c @@ -1114,6 +1114,11 @@ static int rrpc_luns_init(struct rrpc *rrpc, int lun_begin, int lun_end) struct rrpc_lun *rlun; int i, j; + if (dev->pgs_per_blk > MAX_INVALID_PAGES_STORAGE * BITS_PER_LONG) { + pr_err("rrpc: number of pages per block too high."); + return -EINVAL; + } + spin_lock_init(&rrpc->rev_lock); rrpc->luns = kcalloc(rrpc->nr_luns, sizeof(struct rrpc_lun), @@ -1125,12 +1130,6 @@ static int rrpc_luns_init(struct rrpc *rrpc, int lun_begin, int lun_end) for (i = 0; i < rrpc->nr_luns; i++) { struct nvm_lun *lun = dev->mt->get_lun(dev, lun_begin + i); - if (dev->pgs_per_blk > - MAX_INVALID_PAGES_STORAGE * BITS_PER_LONG) { - pr_err("rrpc: number of pages per block too high."); - goto err; - } - rlun = &rrpc->luns[i]; rlun->rrpc = rrpc; rlun->parent = lun; |