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drivers/net/wireless/b43/main.c: Use printf extension %pV

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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: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Joe Perches 2010-11-09 16:35:18 -08:00 committed by John W. Linville
parent 7e559ec31c
commit 5b736d42bc
1 changed files with 36 additions and 12 deletions
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48
drivers/net/wireless/b43/main.c
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@ -322,59 +322,83 @@ static int b43_ratelimit(struct b43_wl *wl)
void b43info(struct b43_wl *wl, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
if (b43_modparam_verbose < B43_VERBOSITY_INFO)
return;
if (!b43_ratelimit(wl))
return;
va_start(args, fmt);
printk(KERN_INFO "b43-%s: ",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan");
vprintk(fmt, args);
vaf.fmt = fmt;
vaf.va = &args;
printk(KERN_INFO "b43-%s: %pV",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan", &vaf);
va_end(args);
}
void b43err(struct b43_wl *wl, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
if (b43_modparam_verbose < B43_VERBOSITY_ERROR)
return;
if (!b43_ratelimit(wl))
return;
va_start(args, fmt);
printk(KERN_ERR "b43-%s ERROR: ",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan");
vprintk(fmt, args);
vaf.fmt = fmt;
vaf.va = &args;
printk(KERN_ERR "b43-%s ERROR: %pV",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan", &vaf);
va_end(args);
}
void b43warn(struct b43_wl *wl, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
if (b43_modparam_verbose < B43_VERBOSITY_WARN)
return;
if (!b43_ratelimit(wl))
return;
va_start(args, fmt);
printk(KERN_WARNING "b43-%s warning: ",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan");
vprintk(fmt, args);
vaf.fmt = fmt;
vaf.va = &args;
printk(KERN_WARNING "b43-%s warning: %pV",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan", &vaf);
va_end(args);
}
void b43dbg(struct b43_wl *wl, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
if (b43_modparam_verbose < B43_VERBOSITY_DEBUG)
return;
va_start(args, fmt);
printk(KERN_DEBUG "b43-%s debug: ",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan");
vprintk(fmt, args);
vaf.fmt = fmt;
vaf.va = &args;
printk(KERN_DEBUG "b43-%s debug: %pV",
(wl && wl->hw) ? wiphy_name(wl->hw->wiphy) : "wlan", &vaf);
va_end(args);
}