diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/misc.c | 13 | ||||
| -rw-r--r-- | sound/core/sgbuf.c | 2 |
2 files changed, 10 insertions, 5 deletions
diff --git a/sound/core/misc.c b/sound/core/misc.c index 768167925409..30e027ecf4da 100644 --- a/sound/core/misc.c +++ b/sound/core/misc.c @@ -68,6 +68,7 @@ void __snd_printk(unsigned int level, const char *path, int line, { va_list args; #ifdef CONFIG_SND_VERBOSE_PRINTK + int kern_level; struct va_format vaf; char verbose_fmt[] = KERN_DEFAULT "ALSA %s:%d %pV"; #endif @@ -81,12 +82,16 @@ void __snd_printk(unsigned int level, const char *path, int line, #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; + + kern_level = printk_get_level(format); + if (kern_level) { + const char *end_of_header = printk_skip_level(format); + memcpy(verbose_fmt, format, end_of_header - format); + vaf.fmt = end_of_header; } else if (level) - memcpy(verbose_fmt, KERN_DEBUG, 3); + memcpy(verbose_fmt, KERN_DEBUG, sizeof(KERN_DEBUG) - 1); printk(verbose_fmt, sanity_file_name(path), line, &vaf); + #else vprintk(format, args); #endif diff --git a/sound/core/sgbuf.c b/sound/core/sgbuf.c index 4e7ec2b49873..d0f00356fc11 100644 --- a/sound/core/sgbuf.c +++ b/sound/core/sgbuf.c @@ -101,7 +101,7 @@ void *snd_malloc_sgbuf_pages(struct device *device, if (snd_dma_alloc_pages_fallback(SNDRV_DMA_TYPE_DEV, device, chunk, &tmpb) < 0) { if (!sgbuf->pages) - return NULL; + goto _failed; if (!res_size) goto _failed; size = sgbuf->pages * PAGE_SIZE; |