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| author |   Sven Eckelmann <sven@narfation.org> | 2011-05-14 23:14:54 +0200 |
|---|---|---|
| committer | Sven Eckelmann <sven@narfation.org> | 2011-05-30 07:39:33 +0200 |
| commit | 704509b8d44886cebfbaff1a9813c35dfa986954 (patch) | |
| tree | 7b353f1d4a33b31d55d2a85f8d70882ade1868ce /net/batman-adv/translation-table.c | |
| parent | batman-adv: Remove casts from type x to type x (diff) | |
| download | linux-dev-704509b8d44886cebfbaff1a9813c35dfa986954.tar.xz linux-dev-704509b8d44886cebfbaff1a9813c35dfa986954.zip | |
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>
Diffstat (limited to 'net/batman-adv/translation-table.c')
| -rw-r--r-- | net/batman-adv/translation-table.c | 7 |
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; |