diff options
Diffstat (limited to 'net/caif/caif_socket.c')
| -rw-r--r-- | net/caif/caif_socket.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c index 8ce9047..fd1f5df 100644 --- a/net/caif/caif_socket.c +++ b/net/caif/caif_socket.c @@ -4,6 +4,8 @@ * License terms: GNU General Public License (GPL) version 2 */ +#define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__ + #include <linux/fs.h> #include <linux/init.h> #include <linux/module.h> @@ -157,8 +159,8 @@ static int caif_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) if (atomic_read(&sk->sk_rmem_alloc) + skb->truesize >= (unsigned)sk->sk_rcvbuf && rx_flow_is_on(cf_sk)) { - trace_printk("CAIF: %s():" - " sending flow OFF (queue len = %d %d)\n", + trace_printk("CAIF: %s(): " + "sending flow OFF (queue len = %d %d)\n", __func__, atomic_read(&cf_sk->sk.sk_rmem_alloc), sk_rcvbuf_lowwater(cf_sk)); @@ -172,8 +174,8 @@ static int caif_queue_rcv_skb(struct sock *sk, struct sk_buff *skb) return err; if (!sk_rmem_schedule(sk, skb->truesize) && rx_flow_is_on(cf_sk)) { set_rx_flow_off(cf_sk); - trace_printk("CAIF: %s():" - " sending flow OFF due to rmem_schedule\n", + trace_printk("CAIF: %s(): " + "sending flow OFF due to rmem_schedule\n", __func__); dbfs_atomic_inc(&cnt.num_rx_flow_off); caif_flow_ctrl(sk, CAIF_MODEMCMD_FLOW_OFF_REQ); @@ -275,8 +277,7 @@ static void caif_ctrl_cb(struct cflayer *layr, break; default: - pr_debug("CAIF: %s(): Unexpected flow command %d\n", - __func__, flow); + pr_debug("Unexpected flow command %d\n", flow); } } @@ -536,8 +537,7 @@ static int transmit_skb(struct sk_buff *skb, struct caifsock *cf_sk, /* Slight paranoia, probably not needed. */ if (unlikely(loopcnt++ > 1000)) { - pr_warning("CAIF: %s(): transmit retries failed," - " error = %d\n", __func__, ret); + pr_warn("transmit retries failed, error = %d\n", ret); break; } @@ -902,8 +902,7 @@ static int caif_connect(struct socket *sock, struct sockaddr *uaddr, cf_sk->maxframe = dev->mtu - (headroom + tailroom); dev_put(dev); if (cf_sk->maxframe < 1) { - pr_warning("CAIF: %s(): CAIF Interface MTU too small (%d)\n", - __func__, dev->mtu); + pr_warn("CAIF Interface MTU too small (%d)\n", dev->mtu); err = -ENODEV; goto out; } |