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>
diff --git a/drivers/lightnvm/pblk.h b/drivers/lightnvm/pblk.h
index 9d1a0e8..c072955 100644
--- a/drivers/lightnvm/pblk.h
+++ b/drivers/lightnvm/pblk.h
@@ -193,7 +193,7 @@ struct pblk_rb {
spinlock_t w_lock; /* Write lock */
spinlock_t s_lock; /* Sync lock */
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
atomic_t inflight_flush_point; /* Not served REQ_FLUSH | REQ_FUA */
#endif
};
@@ -636,7 +636,7 @@ struct pblk {
u64 nr_flush_rst; /* Flushes reset value for pad dist.*/
atomic64_t nr_flush; /* Number of flush/fua I/O */
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
/* Non-persistent debug counters, 4kb sector I/Os */
atomic_long_t inflight_writes; /* Inflight writes (user and gc) */
atomic_long_t padded_writes; /* Sectors padded due to flush/fua */
@@ -1279,7 +1279,7 @@ static inline int pblk_io_aligned(struct pblk *pblk, int nr_secs)
return !(nr_secs % pblk->min_write_pgs);
}
-#ifdef CONFIG_NVM_DEBUG
+#ifdef CONFIG_NVM_PBLK_DEBUG
static inline void print_ppa(struct nvm_geo *geo, struct ppa_addr *p,
char *msg, int error)
{