From: Peter Senna Tschudin Date: Sun, 22 Sep 2013 18:44:10 +0000 (+0200) Subject: Bluetooth: Fix assignment of 0/1 to bool variables X-Git-Tag: Ubuntu-snapdragon-4.4.0-1050.54~11397^2~225^2~24^2~48 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=941247f910953d6b0649c81f6cb446110438afae;p=mirror_ubuntu-artful-kernel.git Bluetooth: Fix assignment of 0/1 to bool variables Convert 0 to false and 1 to true when assigning values to bool variables. Inspired by commit 3db1cd5c05f35fb43eb134df6f321de4e63141f2. The simplified semantic patch that find this problem is as follows (http://coccinelle.lip6.fr/): @@ bool b; @@ ( -b = 0 +b = false | -b = 1 +b = true ) Signed-off-by: Peter Senna Tschudin Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 636a3b4873db..688848074094 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -5797,7 +5797,7 @@ static int l2cap_rx_state_recv(struct l2cap_chan *chan, struct sk_buff *skb, u8 event) { int err = 0; - bool skb_in_use = 0; + bool skb_in_use = false; BT_DBG("chan %p, control %p, skb %p, event %d", chan, control, skb, event); @@ -5818,7 +5818,7 @@ static int l2cap_rx_state_recv(struct l2cap_chan *chan, control->txseq); chan->buffer_seq = chan->expected_tx_seq; - skb_in_use = 1; + skb_in_use = true; err = l2cap_reassemble_sdu(chan, skb, control); if (err) @@ -5854,7 +5854,7 @@ static int l2cap_rx_state_recv(struct l2cap_chan *chan, * current frame is stored for later use. */ skb_queue_tail(&chan->srej_q, skb); - skb_in_use = 1; + skb_in_use = true; BT_DBG("Queued %p (queue len %d)", skb, skb_queue_len(&chan->srej_q)); @@ -5932,7 +5932,7 @@ static int l2cap_rx_state_srej_sent(struct l2cap_chan *chan, { int err = 0; u16 txseq = control->txseq; - bool skb_in_use = 0; + bool skb_in_use = false; BT_DBG("chan %p, control %p, skb %p, event %d", chan, control, skb, event); @@ -5944,7 +5944,7 @@ static int l2cap_rx_state_srej_sent(struct l2cap_chan *chan, /* Keep frame for reassembly later */ l2cap_pass_to_tx(chan, control); skb_queue_tail(&chan->srej_q, skb); - skb_in_use = 1; + skb_in_use = true; BT_DBG("Queued %p (queue len %d)", skb, skb_queue_len(&chan->srej_q)); @@ -5955,7 +5955,7 @@ static int l2cap_rx_state_srej_sent(struct l2cap_chan *chan, l2cap_pass_to_tx(chan, control); skb_queue_tail(&chan->srej_q, skb); - skb_in_use = 1; + skb_in_use = true; BT_DBG("Queued %p (queue len %d)", skb, skb_queue_len(&chan->srej_q)); @@ -5970,7 +5970,7 @@ static int l2cap_rx_state_srej_sent(struct l2cap_chan *chan, * the missing frames. */ skb_queue_tail(&chan->srej_q, skb); - skb_in_use = 1; + skb_in_use = true; BT_DBG("Queued %p (queue len %d)", skb, skb_queue_len(&chan->srej_q)); @@ -5984,7 +5984,7 @@ static int l2cap_rx_state_srej_sent(struct l2cap_chan *chan, * SREJ'd frames. */ skb_queue_tail(&chan->srej_q, skb); - skb_in_use = 1; + skb_in_use = true; BT_DBG("Queued %p (queue len %d)", skb, skb_queue_len(&chan->srej_q));