diff options
Diffstat (limited to 'net/lapb/lapb_out.c')
| -rw-r--r-- | net/lapb/lapb_out.c | 45 |
1 files changed, 16 insertions, 29 deletions
diff --git a/net/lapb/lapb_out.c b/net/lapb/lapb_out.c index 49a761bd9314..ba4d015bd1a6 100644 --- a/net/lapb/lapb_out.c +++ b/net/lapb/lapb_out.c @@ -14,27 +14,28 @@ * LAPB 002 Jonathan Naylor New timer architecture. */ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/errno.h> #include <linux/types.h> #include <linux/socket.h> #include <linux/in.h> #include <linux/kernel.h> -#include <linux/sched.h> #include <linux/timer.h> #include <linux/string.h> #include <linux/sockios.h> #include <linux/net.h> #include <linux/inet.h> #include <linux/skbuff.h> +#include <linux/slab.h> #include <net/sock.h> #include <asm/uaccess.h> -#include <asm/system.h> #include <linux/fcntl.h> #include <linux/mm.h> #include <linux/interrupt.h> #include <net/lapb.h> -/* +/* * This procedure is passed a buffer descriptor for an iframe. It builds * the rest of the control part of the frame and then writes it out. */ @@ -61,12 +62,10 @@ static void lapb_send_iframe(struct lapb_cb *lapb, struct sk_buff *skb, int poll *frame |= lapb->vs << 1; } -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S%d TX I(%d) S%d R%d\n", - lapb->dev, lapb->state, poll_bit, lapb->vs, lapb->vr); -#endif + lapb_dbg(1, "(%p) S%d TX I(%d) S%d R%d\n", + lapb->dev, lapb->state, poll_bit, lapb->vs, lapb->vr); - lapb_transmit_buffer(lapb, skb, LAPB_COMMAND); + lapb_transmit_buffer(lapb, skb, LAPB_COMMAND); } void lapb_kick(struct lapb_cb *lapb) @@ -149,11 +148,9 @@ void lapb_transmit_buffer(struct lapb_cb *lapb, struct sk_buff *skb, int type) } } -#if LAPB_DEBUG > 2 - printk(KERN_DEBUG "lapb: (%p) S%d TX %02X %02X %02X\n", - lapb->dev, lapb->state, - skb->data[0], skb->data[1], skb->data[2]); -#endif + lapb_dbg(2, "(%p) S%d TX %02X %02X %02X\n", + lapb->dev, lapb->state, + skb->data[0], skb->data[1], skb->data[2]); if (!lapb_data_transmit(lapb, skb)) kfree_skb(skb); @@ -165,16 +162,10 @@ void lapb_establish_data_link(struct lapb_cb *lapb) lapb->n2count = 0; if (lapb->mode & LAPB_EXTENDED) { -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S%d TX SABME(1)\n", - lapb->dev, lapb->state); -#endif + lapb_dbg(1, "(%p) S%d TX SABME(1)\n", lapb->dev, lapb->state); lapb_send_control(lapb, LAPB_SABME, LAPB_POLLON, LAPB_COMMAND); } else { -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S%d TX SABM(1)\n", - lapb->dev, lapb->state); -#endif + lapb_dbg(1, "(%p) S%d TX SABM(1)\n", lapb->dev, lapb->state); lapb_send_control(lapb, LAPB_SABM, LAPB_POLLON, LAPB_COMMAND); } @@ -184,10 +175,8 @@ void lapb_establish_data_link(struct lapb_cb *lapb) void lapb_enquiry_response(struct lapb_cb *lapb) { -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S%d TX RR(1) R%d\n", - lapb->dev, lapb->state, lapb->vr); -#endif + lapb_dbg(1, "(%p) S%d TX RR(1) R%d\n", + lapb->dev, lapb->state, lapb->vr); lapb_send_control(lapb, LAPB_RR, LAPB_POLLON, LAPB_RESPONSE); @@ -196,10 +185,8 @@ void lapb_enquiry_response(struct lapb_cb *lapb) void lapb_timeout_response(struct lapb_cb *lapb) { -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S%d TX RR(0) R%d\n", - lapb->dev, lapb->state, lapb->vr); -#endif + lapb_dbg(1, "(%p) S%d TX RR(0) R%d\n", + lapb->dev, lapb->state, lapb->vr); lapb_send_control(lapb, LAPB_RR, LAPB_POLLOFF, LAPB_RESPONSE); lapb->condition &= ~LAPB_ACK_PENDING_CONDITION; |