From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 10 Sep 2016 21:45:13 +0200
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/block/drbd/drbd_receiver.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 7666212..64bc316 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -4085,7 +4085,8 @@ static int receive_sizes(struct drbd_connection *connection, struct packet_info
if (my_usize != p_usize) {
struct disk_conf *old_disk_conf, *new_disk_conf;
- new_disk_conf = kzalloc(sizeof(struct disk_conf), GFP_KERNEL);
+ new_disk_conf = kzalloc(sizeof(*new_disk_conf),
+ GFP_KERNEL);
if (!new_disk_conf) {
drbd_err(device, "Allocation of new disk_conf failed\n");
put_ldev(device);
--
2.10.0
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