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authorSven Eckelmann <sven@narfation.org>2011-05-14 23:14:54 +0200
committerSven Eckelmann <sven@narfation.org>2011-05-30 07:39:33 +0200
commit704509b8d44886cebfbaff1a9813c35dfa986954 (patch)
tree7b353f1d4a33b31d55d2a85f8d70882ade1868ce /net/batman-adv/icmp_socket.c
parent958ca5985604a6f13387d32de489365df816558b (diff)
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/icmp_socket.c')
-rw-r--r--net/batman-adv/icmp_socket.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c
index fa22ba2bb83..ac3520e057c 100644
--- a/net/batman-adv/icmp_socket.c
+++ b/net/batman-adv/icmp_socket.c
@@ -46,7 +46,7 @@ static int bat_socket_open(struct inode *inode, struct file *file)
nonseekable_open(inode, file);
- socket_client = kmalloc(sizeof(struct socket_client), GFP_KERNEL);
+ socket_client = kmalloc(sizeof(*socket_client), GFP_KERNEL);
if (!socket_client)
return -ENOMEM;
@@ -310,7 +310,7 @@ static void bat_socket_add_packet(struct socket_client *socket_client,
{
struct socket_packet *socket_packet;
- socket_packet = kmalloc(sizeof(struct socket_packet), GFP_ATOMIC);
+ socket_packet = kmalloc(sizeof(*socket_packet), GFP_ATOMIC);
if (!socket_packet)
return;