Bluetooth: replace list_for_each with list_for_each_entry whenever possible
When all items in the list have the same type there is no much of a point
to use list_for_each except if you want to use the list pointer itself.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c
index 7d00ddf..9e8940b 100644
--- a/net/bluetooth/cmtp/core.c
+++ b/net/bluetooth/cmtp/core.c
@@ -53,15 +53,13 @@
static struct cmtp_session *__cmtp_get_session(bdaddr_t *bdaddr)
{
struct cmtp_session *session;
- struct list_head *p;
BT_DBG("");
- list_for_each(p, &cmtp_session_list) {
- session = list_entry(p, struct cmtp_session, list);
+ list_for_each_entry(session, &cmtp_session_list, list)
if (!bacmp(bdaddr, &session->bdaddr))
return session;
- }
+
return NULL;
}
@@ -431,19 +429,16 @@
int cmtp_get_connlist(struct cmtp_connlist_req *req)
{
- struct list_head *p;
+ struct cmtp_session *session;
int err = 0, n = 0;
BT_DBG("");
down_read(&cmtp_session_sem);
- list_for_each(p, &cmtp_session_list) {
- struct cmtp_session *session;
+ list_for_each_entry(session, &cmtp_session_list, list) {
struct cmtp_conninfo ci;
- session = list_entry(p, struct cmtp_session, list);
-
__cmtp_copy_session(session, &ci);
if (copy_to_user(req->ci, &ci, sizeof(ci))) {