msm: qdsp5: memset stack buffer allocation.



This is needed to avoid garbage data in uninitialized variables.

Change-Id: Ic5ee90eeb6cd813c7d1dbfcb7a85a93e6ede7d22
CRs-Fixed: 554317
Signed-off-by: Asish Bhattacharya <asishb@codeaurora.org>

parent 94b8281c

arch/arm/mach-msm/qdsp5/audio_out.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -626,6 +626,7 @@ static long audio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)

		if (cmd == AUDIO_GET_STATS) {
		struct msm_audio_stats stats;
		memset(&stats, 0, sizeof(stats));
		stats.byte_count = atomic_read(&audio->out_bytes);
		if (copy_to_user((void*) arg, &stats, sizeof(stats)))
		return -EFAULT;