diff options
| author | Matias Bjørling <m@bjorling.me> | 2016-01-12 07:49:22 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-01-12 16:21:16 +0100 |
| commit | 22513215b83d62a7f5e3494209b69d4d8c266ab8 (patch) | |
| tree | fa1c8bdb19af3cc41f86fd3fc673c885276c4a6c /drivers | |
| parent | lightnvm: refactor end_io functions for sync (diff) | |
| download | linux-22513215b83d62a7f5e3494209b69d4d8c266ab8.tar.xz linux-22513215b83d62a7f5e3494209b69d4d8c266ab8.zip | |
lightnvm: return the get_bb_tbl return value
During get_bb_tbl, a callback is used to allow an user-specific scan
function to be called. The callback may return an error, and in that
case, the return value is overridden. However, the callback error is
needed when the fault is a user error and not a kernel error. For
example, when a user tries to initialize the same device twice. The
get_bb_tbl callback should be able to communicate this.
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/nvme/host/lightnvm.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index 1d1830e2ee10..b112f022dee2 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -405,11 +405,6 @@ static int nvme_nvm_get_bb_tbl(struct nvm_dev *nvmdev, struct ppa_addr ppa, ppa = dev_to_generic_addr(nvmdev, ppa); ret = update_bbtbl(ppa, nr_blocks, bb_tbl->blk, priv); - if (ret) { - ret = -EINTR; - goto out; - } - out: kfree(bb_tbl); return ret; |