ALSA: isa: not allocating enough space

We allocate only 4 bytes here "sizeof(int)" instead of WF_MSAMPLE_BYTES
(259) which was intended.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c
index a2f87f9..e5db001 100644 (file)
--- a/sound/isa/wavefront/wavefront_synth.c
+++ b/sound/isa/wavefront/wavefront_synth.c
@@ -1196,7 +1196,7 @@ wavefront_send_multisample (snd_wavefront_t *dev, wavefront_patch_info *header)
        int num_samples;
        unsigned char *msample_hdr;
 
-       msample_hdr = kmalloc(sizeof(WF_MSAMPLE_BYTES), GFP_KERNEL);
+       msample_hdr = kmalloc(WF_MSAMPLE_BYTES, GFP_KERNEL);
        if (! msample_hdr)
                return -ENOMEM;