Merge "asoc : msm: Fix zero size pointer issue" (301d07fe) · Commits · e / devices / android_kernel_xiaomi_markw

sound/soc/msm/qdsp6v2/q6asm.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -1337,6 +1337,12 @@ int q6asm_audio_client_buf_alloc_contiguous(unsigned int dir,
		pr_err("%s: buffer already allocated\n", __func__);
		return 0;
		}

		if (bufcnt == 0) {
		pr_err("%s: invalid buffer count\n", __func__);
		return -EINVAL;
		}

		mutex_lock(&ac->cmd_lock);
		buf = kzalloc(((sizeof(struct audio_buffer))*bufcnt),
		GFP_KERNEL);