diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/rawmidi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index 0757f542999..849a0ed9505 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -626,10 +626,10 @@ int snd_rawmidi_output_params(struct snd_rawmidi_substream *substream, return -EINVAL; } if (params->buffer_size != runtime->buffer_size) { - newbuf = kmalloc(params->buffer_size, GFP_KERNEL); + newbuf = krealloc(runtime->buffer, params->buffer_size, + GFP_KERNEL); if (!newbuf) return -ENOMEM; - kfree(runtime->buffer); runtime->buffer = newbuf; runtime->buffer_size = params->buffer_size; runtime->avail = runtime->buffer_size; @@ -653,10 +653,10 @@ int snd_rawmidi_input_params(struct snd_rawmidi_substream *substream, return -EINVAL; } if (params->buffer_size != runtime->buffer_size) { - newbuf = kmalloc(params->buffer_size, GFP_KERNEL); + newbuf = krealloc(runtime->buffer, params->buffer_size, + GFP_KERNEL); if (!newbuf) return -ENOMEM; - kfree(runtime->buffer); runtime->buffer = newbuf; runtime->buffer_size = params->buffer_size; } |