[PATCH 2/2] tipc: Improve a size determination in two functions

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Wed, 8 Nov 2017 22:23:07 +0100

Replace the specification of data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 net/tipc/server.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/tipc/server.c b/net/tipc/server.c
index 7359d37e39cd..5d001b6acbe5 100644
--- a/net/tipc/server.c
+++ b/net/tipc/server.c
@@ -219,7 +219,7 @@ static struct tipc_conn *tipc_alloc_conn(struct tipc_server 
*s)
        struct tipc_conn *con;
        int ret;
 
-       con = kzalloc(sizeof(struct tipc_conn), GFP_ATOMIC);
+       con = kzalloc(sizeof(*con), GFP_ATOMIC);
        if (!con)
                return ERR_PTR(-ENOMEM);
 
@@ -410,7 +410,7 @@ static struct outqueue_entry *tipc_alloc_entry(void *data, 
int len)
        struct outqueue_entry *entry;
        void *buf;
 
-       entry = kmalloc(sizeof(struct outqueue_entry), GFP_ATOMIC);
+       entry = kmalloc(sizeof(*entry), GFP_ATOMIC);
        if (!entry)
                return NULL;
 
-- 
2.15.0