[PATCH] caif_dev: use true and false for boolean values

[Gustavo A. R. Silva]

Assign true or false to boolean variables instead of an integer value.

This issue was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
 net/caif/caif_dev.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
index e0adcd1..f2848d6 100644
--- a/net/caif/caif_dev.c
+++ b/net/caif/caif_dev.c
@@ -139,7 +139,7 @@ static void caif_flow_cb(struct sk_buff *skb)
 
        spin_lock_bh(&caifd->flow_lock);
        send_xoff = caifd->xoff;
-       caifd->xoff = 0;
+       caifd->xoff = false;
        dtor = caifd->xoff_skb_dtor;
 
        if (WARN_ON(caifd->xoff_skb != skb))
@@ -213,7 +213,7 @@ static int transmit(struct cflayer *layer, struct cfpkt 
*pkt)
        pr_debug("queue has stopped(%d) or is full (%d > %d)\n",
                        netif_queue_stopped(caifd->netdev),
                        qlen, high);
-       caifd->xoff = 1;
+       caifd->xoff = true;
        caifd->xoff_skb = skb;
        caifd->xoff_skb_dtor = skb->destructor;
        skb->destructor = caif_flow_cb;
@@ -400,7 +400,7 @@ static int caif_device_notify(struct notifier_block *me, 
unsigned long what,
                        break;
                }
 
-               caifd->xoff = 0;
+               caifd->xoff = false;
                cfcnfg_set_phy_state(cfg, &caifd->layer, true);
                rcu_read_unlock();
 
@@ -435,7 +435,7 @@ static int caif_device_notify(struct notifier_block *me, 
unsigned long what,
                if (caifd->xoff_skb_dtor != NULL && caifd->xoff_skb != NULL)
                        caifd->xoff_skb->destructor = caifd->xoff_skb_dtor;
 
-               caifd->xoff = 0;
+               caifd->xoff = false;
                caifd->xoff_skb_dtor = NULL;
                caifd->xoff_skb = NULL;
 
-- 
2.7.4