From 52c48ae54380c27683569aaf070fbd0f850f62ed Mon Sep 17 00:00:00 2001
From: "Jorge E. Moreira" <jemoreira@google.com>
Date: Tue, 5 Mar 2019 18:51:20 -0800
Subject: [PATCH] Don't grab input devices created from sockets.

The grab ioctl only makes sense for event devices.

Bug=chromium:938760

Change-Id: I6b0c170185c40de37451a5f3efd2071491eb49a6
Reviewed-on: https://chromium-review.googlesource.com/1504777
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
---
 devices/src/virtio/input/event_source.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/devices/src/virtio/input/event_source.rs b/devices/src/virtio/input/event_source.rs
index 0f28f4d532..1e339928fa 100644
--- a/devices/src/virtio/input/event_source.rs
+++ b/devices/src/virtio/input/event_source.rs
@@ -252,7 +252,7 @@ where
     T: Read + Write + AsRawFd,
 {
     fn init(&mut self) -> Result<()> {
-        grab_evdev(self)
+        Ok(())
     }
 
     fn finalize(&mut self) -> Result<()> {