lightnvm: support multiple ppas in nvm_erase_ppa

Sometimes a user want to erase multiple PPAs at the same time. Extend
nvm_erase_ppa to take multiple ppas and number of ppas to be erased.

Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c
index 0c8f42fc5f01..cd674af3d17d 100644
--- a/drivers/lightnvm/core.c
+++ b/drivers/lightnvm/core.c
@@ -265,7 +265,7 @@ void nvm_free_rqd_ppalist(struct nvm_dev *dev, struct nvm_rq *rqd)
 }
 EXPORT_SYMBOL(nvm_free_rqd_ppalist);
 
-int nvm_erase_ppa(struct nvm_dev *dev, struct ppa_addr ppa)
+int nvm_erase_ppa(struct nvm_dev *dev, struct ppa_addr *ppas, int nr_ppas)
 {
         struct nvm_rq rqd;
         int ret;
@@ -275,7 +275,7 @@ int nvm_erase_ppa(struct nvm_dev *dev, struct ppa_addr ppa)
 
         memset(&rqd, 0, sizeof(struct nvm_rq));
 
-        ret = nvm_set_rqd_ppalist(dev, &rqd, &ppa, 1);
+        ret = nvm_set_rqd_ppalist(dev, &rqd, ppas, nr_ppas);
         if (ret)
                 return ret;