diff options
author | Joe Perches <joe@perches.com> | 2010-11-09 14:35:16 (GMT) |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2010-11-16 18:22:58 (GMT) |
commit | 020f01ebd04f3429c32586d90598c9f59e54ca7d (patch) | |
tree | e36b2cd4fecf609610eea15ab8bc07e1a34a469c /drivers/isdn/mISDN/layer1.c | |
parent | 3654654f7aa79a37dde130afb7409c55b11807e7 (diff) | |
download | linux-020f01ebd04f3429c32586d90598c9f59e54ca7d.tar.xz |
drivers/isdn/mISDN: Use printf extension %pV
Using %pV reduces the number of printk calls and
eliminates any possible message interleaving from
other printk calls.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/mISDN/layer1.c')
-rw-r--r-- | drivers/isdn/mISDN/layer1.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/isdn/mISDN/layer1.c b/drivers/isdn/mISDN/layer1.c index ac4aa18..5cc7c00 100644 --- a/drivers/isdn/mISDN/layer1.c +++ b/drivers/isdn/mISDN/layer1.c @@ -99,12 +99,16 @@ static void l1m_debug(struct FsmInst *fi, char *fmt, ...) { struct layer1 *l1 = fi->userdata; + struct va_format vaf; va_list va; va_start(va, fmt); - printk(KERN_DEBUG "%s: ", dev_name(&l1->dch->dev.dev)); - vprintk(fmt, va); - printk("\n"); + + vaf.fmt = fmt; + vaf.va = &va; + + printk(KERN_DEBUG "%s: %pV\n", dev_name(&l1->dch->dev.dev), &vaf); + va_end(va); } |