diff options
| author | Joe Perches <joe@perches.com> | 2012-05-17 10:25:49 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-17 18:45:20 -0400 |
| commit | a508da6cc0093171833efb8376b00473f24221b9 (patch) | |
| tree | d2578008abfaf33a59da65a64b916c62ee79eedd /net/lapb/lapb_timer.c | |
| parent | a5e371f61ad33c07b28e7c9b60c78d71fdd34e2a (diff) | |
| download | lwn-a508da6cc0093171833efb8376b00473f24221b9.tar.gz lwn-a508da6cc0093171833efb8376b00473f24221b9.zip | |
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_timer.c')
| -rw-r--r-- | net/lapb/lapb_timer.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/net/lapb/lapb_timer.c b/net/lapb/lapb_timer.c index f8cd641dfc82..54563ad8aeb1 100644 --- a/net/lapb/lapb_timer.c +++ b/net/lapb/lapb_timer.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> @@ -105,21 +107,17 @@ static void lapb_t1timer_expiry(unsigned long param) lapb_clear_queues(lapb); lapb->state = LAPB_STATE_0; lapb_disconnect_indication(lapb, LAPB_TIMEDOUT); -#if LAPB_DEBUG > 0 - printk(KERN_DEBUG "lapb: (%p) S1 -> S0\n", lapb->dev); -#endif + lapb_dbg(0, "(%p) S1 -> S0\n", lapb->dev); return; } else { lapb->n2count++; if (lapb->mode & LAPB_EXTENDED) { -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S1 TX SABME(1)\n", lapb->dev); -#endif + lapb_dbg(1, "(%p) S1 TX SABME(1)\n", + lapb->dev); lapb_send_control(lapb, LAPB_SABME, LAPB_POLLON, LAPB_COMMAND); } else { -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S1 TX SABM(1)\n", lapb->dev); -#endif + lapb_dbg(1, "(%p) S1 TX SABM(1)\n", + lapb->dev); lapb_send_control(lapb, LAPB_SABM, LAPB_POLLON, LAPB_COMMAND); } } @@ -133,15 +131,11 @@ static void lapb_t1timer_expiry(unsigned long param) lapb_clear_queues(lapb); lapb->state = LAPB_STATE_0; lapb_disconnect_confirmation(lapb, LAPB_TIMEDOUT); -#if LAPB_DEBUG > 0 - printk(KERN_DEBUG "lapb: (%p) S2 -> S0\n", lapb->dev); -#endif + lapb_dbg(0, "(%p) S2 -> S0\n", lapb->dev); return; } else { lapb->n2count++; -#if LAPB_DEBUG > 1 - printk(KERN_DEBUG "lapb: (%p) S2 TX DISC(1)\n", lapb->dev); -#endif + lapb_dbg(1, "(%p) S2 TX DISC(1)\n", lapb->dev); lapb_send_control(lapb, LAPB_DISC, LAPB_POLLON, LAPB_COMMAND); } break; @@ -155,9 +149,7 @@ static void lapb_t1timer_expiry(unsigned long param) lapb->state = LAPB_STATE_0; lapb_stop_t2timer(lapb); lapb_disconnect_indication(lapb, LAPB_TIMEDOUT); -#if LAPB_DEBUG > 0 - printk(KERN_DEBUG "lapb: (%p) S3 -> S0\n", lapb->dev); -#endif + lapb_dbg(0, "(%p) S3 -> S0\n", lapb->dev); return; } else { lapb->n2count++; @@ -173,9 +165,7 @@ static void lapb_t1timer_expiry(unsigned long param) lapb_clear_queues(lapb); lapb->state = LAPB_STATE_0; lapb_disconnect_indication(lapb, LAPB_TIMEDOUT); -#if LAPB_DEBUG > 0 - printk(KERN_DEBUG "lapb: (%p) S4 -> S0\n", lapb->dev); -#endif + lapb_dbg(0, "(%p) S4 -> S0\n", lapb->dev); return; } else { lapb->n2count++; |