diff options
Diffstat (limited to 'sound/pci/hda/hda_codec.c')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 68bea67c3ca3..22b7038cff0d 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -5793,13 +5793,15 @@ void *snd_array_new(struct snd_array *array) return NULL; if (array->used >= array->alloced) { int num = array->alloced + array->alloc_align; + int oldsize = array->alloced * array->elem_size; int size = (num + 1) * array->elem_size; void *nlist; if (snd_BUG_ON(num >= 4096)) return NULL; - nlist = krealloc(array->list, size, GFP_KERNEL | __GFP_ZERO); + nlist = krealloc(array->list, size, GFP_KERNEL); if (!nlist) return NULL; + memset(nlist + oldsize, 0, size - oldsize); array->list = nlist; array->alloced = num; } |