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Commit cd11cdd2 authored by Gustavo Padovan's avatar Gustavo Padovan
Browse files

Bluetooth: use list_for_each_entry() in hidp 



list_for_each_entry is much more meaningful.

Signed-off-by: default avatarGustavo F. Padovan <padovan@profusion.mobi>
parent 794d1756

net/bluetooth/hidp/core.c

+3 −8
Original line number Diff line number Diff line
@@ -81,12 +81,10 @@ static unsigned char hidp_mkeyspat[] = { 0x01, 0x01, 0x01, 0x01, 0x01, 0x01 }; 
static struct hidp_session *__hidp_get_session(bdaddr_t *bdaddr)

{

	struct hidp_session *session;

	struct list_head *p;



	BT_DBG("");



	list_for_each(p, &hidp_session_list) {

		session = list_entry(p, struct hidp_session, list);

	list_for_each_entry(session, &hidp_session_list, list) {

		if (!bacmp(bdaddr, &session->bdaddr))

			return session;

	}
@@ -1140,19 +1138,16 @@ int hidp_del_connection(struct hidp_conndel_req *req) 


int hidp_get_connlist(struct hidp_connlist_req *req)

{

	struct list_head *p;

	struct hidp_session *session;

	int err = 0, n = 0;



	BT_DBG("");



	down_read(&hidp_session_sem);



	list_for_each(p, &hidp_session_list) {

		struct hidp_session *session;

	list_for_each_entry(session, &hidp_session_list, list) {

		struct hidp_conninfo ci;



		session = list_entry(p, struct hidp_session, list);



		__hidp_copy_session(session, &ci);



		if (copy_to_user(req->ci, &ci, sizeof(ci))) {