diff options
| author | Joe Perches <joe@perches.com> | 2012-05-17 14:25:49 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-18 02:45:20 +0400 |
| commit | a508da6cc0093171833efb8376b00473f24221b9 (patch) | |
| tree | d2578008abfaf33a59da65a64b916c62ee79eedd /net/lapb/lapb_out.c | |
| parent | a5e371f61ad33c07b28e7c9b60c78d71fdd34e2a (diff) | |
| download | linux-a508da6cc0093171833efb8376b00473f24221b9.tar.xz | |
lapb: Neaten debugging
Enable dynamic debugging and remove a bunch of #ifdef/#endifs.
Add a lapb_dbg(level, fmt, ...) macro and replace the
printk(KERN_DEBUG uses.
Add pr_fmt and remove embedded prefixes.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/lapb/lapb_out.c')
| -rw-r--r-- | net/lapb/lapb_out.c | 38 |
1 files changed, 13 insertions, 25 deletions
diff --git a/net/lapb/lapb_out.c b/net/lapb/lapb_out.c index baab2760f651..ba4d015bd1a6 100644 --- a/net/lapb/lapb_out.c +++ b/net/lapb/lapb_out.c @@ -14,6 +14,8 @@ * 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> @@ -60,10 +62,8 @@ 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); } @@ -148,11 +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); @@ -164,16 +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); } @@ -183,10 +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); @@ -195,10 +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; |