From: Christopher N. Hesse <raymanfx@gmail.com>
Date: Sun, 2 Apr 2017 11:24:47 +0000 (+0200)
Subject: audience: Use O_WRONLY flag for write_int()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=658f447ad3e23cbcc754e31601888468d86470fc;p=GitHub%2FLineageOS%2Fandroid_hardware_samsung.git

audience: Use O_WRONLY flag for write_int()

Change-Id: I9a0bdc78644e7a4875d7e49051722fff3d47ee6b
---

diff --git a/audio/audience.c b/audio/audience.c
index 010b493..9b961be 100644
--- a/audio/audience.c
+++ b/audio/audience.c
@@ -38,7 +38,7 @@ static int write_int(char const *path, const int value)
     int fd;
 
     ALOGV("write_int: path %s, value %d", path, value);
-    fd = open(path, O_RDWR);
+    fd = open(path, O_WRONLY);
 
     if (fd >= 0) {
         char buffer[20];