lightnvm: move NVM_DEBUG to pblk

There is no users of CONFIG_NVM_DEBUG in the LightNVM subsystem. All
users are in pblk. Rename NVM_DEBUG to NVM_PBLK_DEBUG and enable
only for pblk.

Also fix up the CONFIG_NVM_PBLK entry to follow the code style for
Kconfig files.

Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Reviewed-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/lightnvm/pblk-init.c b/drivers/lightnvm/pblk-init.c
index ef8d8dea7b6b..9ea30102f61c 100644
--- a/drivers/lightnvm/pblk-init.c
+++ b/drivers/lightnvm/pblk-init.c
@@ -91,7 +91,7 @@ static size_t pblk_trans_map_size(struct pblk *pblk)
         return entry_size * pblk->rl.nr_secs;
 }
 
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
 static u32 pblk_l2p_crc(struct pblk *pblk)
 {
         size_t map_size;
@@ -122,7 +122,7 @@ static int pblk_l2p_recover(struct pblk *pblk, bool factory_init)
                 }
         }
 
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
         pr_info("pblk init: L2P CRC: %x\n", pblk_l2p_crc(pblk));
 #endif
 
@@ -1166,7 +1166,7 @@ static void pblk_exit(void *private, bool graceful)
         pblk_gc_exit(pblk, graceful);
         pblk_tear_down(pblk, graceful);
 
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
         pr_info("pblk exit: L2P CRC: %x\n", pblk_l2p_crc(pblk));
 #endif
 
@@ -1217,7 +1217,7 @@ static void *pblk_init(struct nvm_tgt_dev *dev, struct gendisk *tdisk,
         spin_lock_init(&pblk->trans_lock);
         spin_lock_init(&pblk->lock);
 
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
         atomic_long_set(&pblk->inflight_writes, 0);
         atomic_long_set(&pblk->padded_writes, 0);
         atomic_long_set(&pblk->padded_wb, 0);