[PATCH 3/9] IB/IPoIB: Enclose six expressions for the sizeof operator by parentheses

SF Markus Elfring
2017-04-07T21:01:57Z

Date: Fri, 7 Apr 2017 19:54:15 +0200
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The script "checkpatch.pl" pointed information out like the following.

WARNING: sizeof *… should be sizeof(*…)

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/infiniband/ulp/ipoib/ipoib_main.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index c5024c6d38e7..446af4ec3d86 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -581,7 +581,7 @@ struct ipoib_path_iter *ipoib_path_iter_init(struct net_device *dev)
{
struct ipoib_path_iter *iter;

- iter = kmalloc(sizeof *iter, GFP_KERNEL);
+ iter = kmalloc(sizeof(*iter), GFP_KERNEL);
if (!iter)
return NULL;

@@ -864,7 +864,7 @@ static struct ipoib_path *path_rec_create(struct net_device *dev, void *gid)
if (!priv->broadcast)
return NULL;

- path = kzalloc(sizeof *path, GFP_ATOMIC);
+ path = kzalloc(sizeof(*path), GFP_ATOMIC);
if (!path)
return NULL;

@@ -1161,7 +1161,7 @@ static int ipoib_hard_header(struct sk_buff *skb,
{
struct ipoib_header *header;

- header = (struct ipoib_header *) skb_push(skb, sizeof *header);
+ header = (struct ipoib_header *)skb_push(skb, sizeof(*header));

header->proto = htons(type);
header->reserved = 0;
@@ -1329,7 +1329,7 @@ static struct ipoib_neigh *ipoib_neigh_ctor(u8 *daddr,
{
struct ipoib_neigh *neigh;

- neigh = kzalloc(sizeof *neigh, GFP_ATOMIC);
+ neigh = kzalloc(sizeof(*neigh), GFP_ATOMIC);
if (!neigh)
return NULL;

@@ -1633,7 +1633,7 @@ int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port)
if (!priv->rx_ring)
goto out;

- priv->tx_ring = vzalloc(ipoib_sendq_size * sizeof *priv->tx_ring);
+ priv->tx_ring = vzalloc(ipoib_sendq_size * sizeof(*priv->tx_ring));
if (!priv->tx_ring)
goto out_rx_ring_cleanup;

@@ -2132,7 +2132,7 @@ static void ipoib_add_one(struct ib_device *device)
int p;
int count = 0;

- dev_list = kmalloc(sizeof *dev_list, GFP_KERNEL);
+ dev_list = kmalloc(sizeof(*dev_list), GFP_KERNEL);
if (!dev_list)
return;

--
2.12.2