Bluetooth: convert force_active variable to flag in l2cap chan
force_active variable inside l2cap_chan is a logical one and can
be easily converted to flag
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index 405d736..bf196c6 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -459,7 +459,7 @@
break;
}
- pwr.force_active = chan->force_active;
+ pwr.force_active = test_bit(FLAG_FORCE_ACTIVE, &chan->flags);
len = min_t(unsigned int, len, sizeof(pwr));
if (copy_to_user(optval, (char *) &pwr, len))
@@ -680,7 +680,11 @@
err = -EFAULT;
break;
}
- chan->force_active = pwr.force_active;
+
+ if (pwr.force_active)
+ set_bit(FLAG_FORCE_ACTIVE, &chan->flags);
+ else
+ clear_bit(FLAG_FORCE_ACTIVE, &chan->flags);
break;
default:
@@ -939,7 +943,6 @@
chan->sec_level = pchan->sec_level;
chan->role_switch = pchan->role_switch;
chan->flags = pchan->flags;
- chan->force_active = pchan->force_active;
} else {
switch (sk->sk_type) {
@@ -969,8 +972,7 @@
chan->sec_level = BT_SECURITY_LOW;
chan->role_switch = 0;
chan->flags = 0;
- chan->force_active = BT_POWER_FORCE_ACTIVE_ON;
-
+ set_bit(FLAG_FORCE_ACTIVE, &chan->flags);
}
/* Default config options */