[PATCH 13/29] bcache: Avoid comma separated statements

[Joe Perches]

Use semicolons and braces.

Signed-off-by: Joe Perches <j...@perches.com>
---
 drivers/md/bcache/bset.c  | 12 ++++++++----
 drivers/md/bcache/sysfs.c |  6 ++++--
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/drivers/md/bcache/bset.c b/drivers/md/bcache/bset.c
index 67a2c47f4201..94d38e8a59b3 100644
--- a/drivers/md/bcache/bset.c
+++ b/drivers/md/bcache/bset.c
@@ -712,8 +712,10 @@ void bch_bset_build_written_tree(struct btree_keys *b)
        for (j = inorder_next(0, t->size);
             j;
             j = inorder_next(j, t->size)) {
-               while (bkey_to_cacheline(t, k) < cacheline)
-                       prev = k, k = bkey_next(k);
+               while (bkey_to_cacheline(t, k) < cacheline) {
+                       prev = k;
+                       k = bkey_next(k);
+               }
 
                t->prev[j] = bkey_u64s(prev);
                t->tree[j].m = bkey_to_cacheline_offset(t, cacheline++, k);
@@ -901,8 +903,10 @@ unsigned int bch_btree_insert_key(struct btree_keys *b, 
struct bkey *k,
        status = BTREE_INSERT_STATUS_INSERT;
 
        while (m != bset_bkey_last(i) &&
-              bkey_cmp(k, b->ops->is_extents ? &START_KEY(m) : m) > 0)
-               prev = m, m = bkey_next(m);
+              bkey_cmp(k, b->ops->is_extents ? &START_KEY(m) : m) > 0) {
+               prev = m;
+               m = bkey_next(m);
+       }
 
        /* prev is in the tree, if we merge we're done */
        status = BTREE_INSERT_STATUS_BACK_MERGE;
diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c
index ac06c0bc3c0a..1878c5ee53b6 100644
--- a/drivers/md/bcache/sysfs.c
+++ b/drivers/md/bcache/sysfs.c
@@ -1071,8 +1071,10 @@ SHOW(__bch_cache)
                        --n;
 
                while (cached < p + n &&
-                      *cached == BTREE_PRIO)
-                       cached++, n--;
+                      *cached == BTREE_PRIO) {
+                       cached++;
+                       n--;
+               }
 
                for (i = 0; i < n; i++)
                        sum += INITIAL_PRIO - cached[i];
-- 
2.26.0