From 30e8e3a1c653aaf33c75c11e439b58f3c44f85f8 Mon Sep 17 00:00:00 2001
From: li-tiangang4 <litiangang4@huawei.com>
Date: Tue, 6 Aug 2024 20:11:40 +0800
Subject: [PATCH] =?UTF-8?q?=E5=90=8C=E6=AD=A5=E4=BF=AE=E6=94=B9=E6=A3=80?=
 =?UTF-8?q?=E8=A7=86=E6=84=8F=E8=A7=81?=
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Signed-off-by: li-tiangang4 <litiangang4@huawei.com>
---
 common/include/input_hub.cpp | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/common/include/input_hub.cpp b/common/include/input_hub.cpp
index 0de2048..55704f9 100644
--- a/common/include/input_hub.cpp
+++ b/common/include/input_hub.cpp
@@ -1087,14 +1087,12 @@ int32_t InputHub::ReadNotifyLocked()
     {
         size_t eventSize = 0;
         size_t eventPos = 0;
-        while (res >= sizeof(*event)) {
-            if (eventPos < static_cast<size_t>(EVENT_BUFFER_MAX)) {
-                event = reinterpret_cast<struct inotify_event *>(eventBuf + eventPos);
-                JudgeDeviceOpenOrClose(*event);
-                eventSize = sizeof(*event) + event->len;
-                res -= eventSize;
-                eventPos += eventSize;
-            }
+        while (res >= sizeof(*event) && eventPos < static_cast<size_t>(EVENT_BUFFER_MAX)) {
+            event = reinterpret_cast<struct inotify_event *>(eventBuf + eventPos);
+            JudgeDeviceOpenOrClose(*event);
+            eventSize = sizeof(*event) + event->len;
+            res -= eventSize;
+            eventPos += eventSize;
         }
     }
     return DH_SUCCESS;
-- 
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