1 files changed, 17 insertions, 23 deletions

diff --git a/sound/core/misc.c b/sound/core/misc.c
index 2c41825c836e..eb9fe2e1d291 100644
--- a/sound/core/misc.c
+++ b/sound/core/misc.c
@@ -58,26 +58,6 @@ static const char *sanity_file_name(const char *path)
         else
                 return path;
 }
-
-/* print file and line with a certain printk prefix */
-static int print_snd_pfx(unsigned int level, const char *path, int line,
-                         const char *format)
-{
-        const char *file = sanity_file_name(path);
-        char tmp[] = "<0>";
-        const char *pfx = level ? KERN_DEBUG : KERN_DEFAULT;
-        int ret = 0;
-
-        if (format[0] == '<' && format[2] == '>') {
-                tmp[1] = format[1];
-                pfx = tmp;
-                ret = 1;
-        }
-        printk("%sALSA %s:%d: ", pfx, file, line);
-        return ret;
-}
-#else
-#define print_snd_pfx(level, path, line, format)        0
 #endif
 
 #if defined(CONFIG_SND_DEBUG) || defined(CONFIG_SND_VERBOSE_PRINTK)
@@ -85,15 +65,29 @@ void __snd_printk(unsigned int level, const char *path, int line,
                   const char *format, ...)
 {
         va_list args;
-        
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+        struct va_format vaf;
+        char verbose_fmt[] = KERN_DEFAULT "ALSA %s:%d %pV";
+#endif
+
 #ifdef CONFIG_SND_DEBUG 
         if (debug < level)
                 return;
 #endif
+
         va_start(args, format);
-        if (print_snd_pfx(level, path, line, format))
-                format += 3; /* skip the printk level-prefix */
+#ifdef CONFIG_SND_VERBOSE_PRINTK
+        vaf.fmt = format;
+        vaf.va = &args;
+        if (format[0] == '<' && format[2] == '>') {
+                memcpy(verbose_fmt, format, 3);
+                vaf.fmt = format + 3;
+        } else if (level)
+                memcpy(verbose_fmt, KERN_DEBUG, 3);
+        printk(verbose_fmt, sanity_file_name(path), line, &vaf);
+#else
         vprintk(format, args);
+#endif
         va_end(args);
 }
 EXPORT_SYMBOL_GPL(__snd_printk);