UBI: introduce helpers dbg_chk_{io, gen}

With this patch code is a bit more readable and there's no
generated code or functionality impact.
Furthermore, this abstracts implementation details and
will allow to change ubi_debug_info in a less invasive way.

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c
index ae955174f6ef..c687538a8e3b 100644
--- a/drivers/mtd/ubi/wl.c
+++ b/drivers/mtd/ubi/wl.c
@@ -2043,7 +2043,7 @@ static int self_check_ec(struct ubi_device *ubi, int pnum, int ec)
         long long read_ec;
         struct ubi_ec_hdr *ec_hdr;
 
-        if (!ubi->dbg->chk_gen)
+        if (!ubi_dbg_chk_gen(ubi))
                 return 0;
 
         ec_hdr = kzalloc(ubi->ec_hdr_alsize, GFP_NOFS);
@@ -2083,7 +2083,7 @@ out_free:
 static int self_check_in_wl_tree(const struct ubi_device *ubi,
                                  struct ubi_wl_entry *e, struct rb_root *root)
 {
-        if (!ubi->dbg->chk_gen)
+        if (!ubi_dbg_chk_gen(ubi))
                 return 0;
 
         if (in_wl_tree(e, root))
@@ -2109,7 +2109,7 @@ static int self_check_in_pq(const struct ubi_device *ubi,
         struct ubi_wl_entry *p;
         int i;
 
-        if (!ubi->dbg->chk_gen)
+        if (!ubi_dbg_chk_gen(ubi))
                 return 0;
 
         for (i = 0; i < UBI_PROT_QUEUE_LEN; ++i)