Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / drivers / lightnvm / gennvm.c

diff --git a/kernel/drivers/lightnvm/gennvm.c b/kernel/drivers/lightnvm/gennvm.c
index a54b339..2a96ff6 100644 (file)
--- a/kernel/drivers/lightnvm/gennvm.c
+++ b/kernel/drivers/lightnvm/gennvm.c
@@ -89,6 +89,7 @@ static int gennvm_block_bb(struct ppa_addr ppa, int nr_blocks, u8 *blks,
 
                list_move_tail(&blk->list, &lun->bb_list);
                lun->vlun.nr_bad_blocks++;
+               lun->vlun.nr_free_blocks--;
        }
 
        return 0;
@@ -345,7 +346,7 @@ static void gennvm_generic_to_addr_mode(struct nvm_dev *dev, struct nvm_rq *rqd)
 static int gennvm_submit_io(struct nvm_dev *dev, struct nvm_rq *rqd)
 {
        if (!dev->ops->submit_io)
-               return 0;
+               return -ENODEV;
 
        /* Convert address space */
        gennvm_generic_to_addr_mode(dev, rqd);