From 97f76efc86305b3f7aac40e84faa58e64022b509 Mon Sep 17 00:00:00 2001
From: Xiaoyu Ye <benyxy@codeaurora.org>
Date: Tue, 12 Jun 2018 11:45:13 -0700
Subject: [PATCH] asoc: msm-lsm-client: add __user attribute for IOCTL

Add __user attribute for msm_lsm_ioctl's input parameter
"*arg" to explicitly identify it as user space pointer.

Change-Id: I33e8a23cdef9eee9a55b77bb017716ccf2ba5f81
Signed-off-by: Xiaoyu Ye <benyxy@codeaurora.org>
---
 asoc/msm-lsm-client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/asoc/msm-lsm-client.c b/asoc/msm-lsm-client.c
index 6f51236f9960..cea11b8599d5 100644
--- a/asoc/msm-lsm-client.c
+++ b/asoc/msm-lsm-client.c
@@ -1848,7 +1848,7 @@ done:
 #endif
 
 static int msm_lsm_ioctl(struct snd_pcm_substream *substream,
-			 unsigned int cmd, void *arg)
+			 unsigned int cmd, void __user *arg)
 {
 	int err = 0;
 	u32 size = 0;