From: Krishnankutty Kolathappilly kkolat@codeaurora.org
snd_compr_tstamp is initialized using aggregate initialization that does not zero out the padded bytes. Initialize timestamp structure to zero using memset to avoid this.
CRs-Fixed: 568717 Change-Id: I7a7d188705161f06201f1a1f2945bb6acd633d5d Signed-off-by: Krishnankutty Kolathappilly kkolat@codeaurora.org --- sound/core/compress_offload.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index 2c498488af6c..84aaa07ca853 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -659,9 +659,10 @@ snd_compr_set_metadata(struct snd_compr_stream *stream, unsigned long arg) static inline int snd_compr_tstamp(struct snd_compr_stream *stream, unsigned long arg) { - struct snd_compr_tstamp tstamp = {0}; + struct snd_compr_tstamp tstamp; int ret;
+ memset(&tstamp, 0, sizeof(tstamp)); ret = snd_compr_update_tstamp(stream, &tstamp); if (ret == 0) ret = copy_to_user((struct snd_compr_tstamp __user *)arg,