batman-adv: Calculate sizeof using variable insead of types

Documentation/CodingStyle recommends to use the form

	p = kmalloc(sizeof(*p), ...);

to calculate the size of a struct and not the version where the struct
name is spelled out to prevent bugs when the type of p changes. This
also seems appropriate for manipulation of buffers when they are
directly associated with p.

Signed-off-by: Sven Eckelmann <sven@narfation.org>

1 files changed, 3 insertions, 4 deletions

diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 802eacef05b8..561f76968d5e 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -164,7 +164,7 @@ void tt_local_add(struct net_device *soft_iface, const uint8_t *addr)
         bat_dbg(DBG_ROUTES, bat_priv,
                 "Creating new local tt entry: %pM\n", addr);
 
-        tt_local_entry = kmalloc(sizeof(struct tt_local_entry), GFP_ATOMIC);
+        tt_local_entry = kmalloc(sizeof(*tt_local_entry), GFP_ATOMIC);
         if (!tt_local_entry)
                 return;
 
@@ -427,9 +427,8 @@ void tt_global_add_orig(struct bat_priv *bat_priv,
                 if (!tt_global_entry) {
                         spin_unlock_bh(&bat_priv->tt_ghash_lock);
 
-                        tt_global_entry =
-                                kmalloc(sizeof(struct tt_global_entry),
-                                        GFP_ATOMIC);
+                        tt_global_entry = kmalloc(sizeof(*tt_global_entry),
+                                                  GFP_ATOMIC);
 
                         if (!tt_global_entry)
                                 break;