1*4882a593SmuzhiyunFrom 588f33ee35551f360ea2d0351b2b2fb52d13d048 Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: Jeffy Chen <jeffy.chen@rock-chips.com>
3*4882a593SmuzhiyunDate: Fri, 10 Apr 2020 16:16:08 +0800
4*4882a593SmuzhiyunSubject: [PATCH 09/14] media: gpu: v4l2: Use POLLIN for pending event
5*4882a593Smuzhiyun
6*4882a593SmuzhiyunThe v4l-rkmpp is using eventfd to fake poll events which not supporting
7*4882a593SmuzhiyunPOLLPRI.
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunSigned-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
10*4882a593Smuzhiyun---
11*4882a593Smuzhiyun chromium/media/gpu/v4l2/generic_v4l2_device.cc | 2 +-
12*4882a593Smuzhiyun 1 file changed, 1 insertion(+), 1 deletion(-)
13*4882a593Smuzhiyun
14*4882a593Smuzhiyundiff --git a/chromium/media/gpu/v4l2/generic_v4l2_device.cc b/chromium/media/gpu/v4l2/generic_v4l2_device.cc
15*4882a593Smuzhiyunindex 70a15d047..b0e6757f7 100644
16*4882a593Smuzhiyun--- a/chromium/media/gpu/v4l2/generic_v4l2_device.cc
17*4882a593Smuzhiyun+++ b/chromium/media/gpu/v4l2/generic_v4l2_device.cc
18*4882a593Smuzhiyun@@ -89,7 +89,7 @@ bool GenericV4L2Device::Poll(bool poll_device, bool* event_pending) {
19*4882a593Smuzhiyun     VPLOGF(1) << "poll() failed";
20*4882a593Smuzhiyun     return false;
21*4882a593Smuzhiyun   }
22*4882a593Smuzhiyun-  *event_pending = (pollfd != -1 && pollfds[pollfd].revents & POLLPRI);
23*4882a593Smuzhiyun+  *event_pending = (pollfd != -1 && pollfds[pollfd].revents & POLLIN);
24*4882a593Smuzhiyun   return true;
25*4882a593Smuzhiyun }
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun--
28*4882a593Smuzhiyun2.20.1
29*4882a593Smuzhiyun
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