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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2011-11-01 10:58:56 +0200 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-11-07 17:24:46 -0200 |
| commit | 8035ded466049ca2fe8c04564a0fa00f222abe3f (patch) | |
| tree | f589157028c85ebaa17be9f329405d1ccffa6304 /net/bluetooth/bnep/core.c | |
| parent | 457f48507deb0e8c8dd299c7d8dce7c2c0e291e8 (diff) | |
| download | linux-8035ded466049ca2fe8c04564a0fa00f222abe3f.tar.bz2 | |
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>
Diffstat (limited to 'net/bluetooth/bnep/core.c')
| -rw-r--r-- | net/bluetooth/bnep/core.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c index 91bcd3a961ec..a6cd856046ab 100644 --- a/net/bluetooth/bnep/core.c +++ b/net/bluetooth/bnep/core.c @@ -65,15 +65,13 @@ static DECLARE_RWSEM(bnep_session_sem); static struct bnep_session *__bnep_get_session(u8 *dst) { struct bnep_session *s; - struct list_head *p; BT_DBG(""); - list_for_each(p, &bnep_session_list) { - s = list_entry(p, struct bnep_session, list); + list_for_each_entry(s, &bnep_session_list, list) if (!compare_ether_addr(dst, s->eh.h_source)) return s; - } + return NULL; } @@ -667,17 +665,14 @@ static void __bnep_copy_ci(struct bnep_conninfo *ci, struct bnep_session *s) int bnep_get_connlist(struct bnep_connlist_req *req) { - struct list_head *p; + struct bnep_session *s; int err = 0, n = 0; down_read(&bnep_session_sem); - list_for_each(p, &bnep_session_list) { - struct bnep_session *s; + list_for_each_entry(s, &bnep_session_list, list) { struct bnep_conninfo ci; - s = list_entry(p, struct bnep_session, list); - __bnep_copy_ci(&ci, s); if (copy_to_user(req->ci, &ci, sizeof(ci))) { |