RDS: cleanup: remove "== NULL"s and "!= NULL"s in ptr comparisons

Favor "if (foo)" style over "if (foo != NULL)".

Signed-off-by: Andy Grover <andy.grover@oracle.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/rds/tcp_recv.c b/net/rds/tcp_recv.c
index 1aba6878fa5d..ea7382908aa5 100644
--- a/net/rds/tcp_recv.c
+++ b/net/rds/tcp_recv.c
@@ -190,10 +190,10 @@ static int rds_tcp_data_recv(read_descriptor_t *desc, struct sk_buff *skb,
          * processing.
          */
         while (left) {
-                if (tinc == NULL) {
+                if (!tinc) {
                         tinc = kmem_cache_alloc(rds_tcp_incoming_slab,
                                                 arg->gfp);
-                        if (tinc == NULL) {
+                        if (!tinc) {
                                 desc->error = -ENOMEM;
                                 goto out;
                         }
@@ -229,7 +229,7 @@ static int rds_tcp_data_recv(read_descriptor_t *desc, struct sk_buff *skb,
 
                 if (left && tc->t_tinc_data_rem) {
                         clone = skb_clone(skb, arg->gfp);
-                        if (clone == NULL) {
+                        if (!clone) {
                                 desc->error = -ENOMEM;
                                 goto out;
                         }
@@ -326,7 +326,7 @@ void rds_tcp_data_ready(struct sock *sk, int bytes)
 
         read_lock(&sk->sk_callback_lock);
         conn = sk->sk_user_data;
-        if (conn == NULL) { /* check for teardown race */
+        if (!conn) { /* check for teardown race */
                 ready = sk->sk_data_ready;
                 goto out;
         }
@@ -347,7 +347,7 @@ int __init rds_tcp_recv_init(void)
         rds_tcp_incoming_slab = kmem_cache_create("rds_tcp_incoming",
                                         sizeof(struct rds_tcp_incoming),
                                         0, 0, NULL);
-        if (rds_tcp_incoming_slab == NULL)
+        if (!rds_tcp_incoming_slab)
                 return -ENOMEM;
         return 0;
 }