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authorLéo Lam <leo@innovatetechnologi.es>2016-10-22 19:08:17 +0200
committerLéo Lam <leo@innovatetechnologi.es>2016-10-23 00:43:08 +0200
commit68156a02ed6495d9735d8eed50708e8d9c168dc8 (patch)
tree509d86742dc759ba462f9b4942c8b7cb15614fb2 /Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp
parentdf76f2910b4c84a7063ab662e4f30236e06efaa0 (diff)
Fix -Wunused-result warnings
Diffstat (limited to 'Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp')
-rw-r--r--Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp b/Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp
index 08687332fb..d3f8f5fd36 100644
--- a/Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp
+++ b/Source/Core/InputCommon/ControllerInterface/evdev/evdev.cpp
@@ -131,7 +131,9 @@ static void StopHotplugThread()
{
// Write something to efd so that select() stops blocking.
uint64_t value = 1;
- write(s_wakeup_eventfd, &value, sizeof(uint64_t));
+ if (write(s_wakeup_eventfd, &value, sizeof(uint64_t)) < 0)
+ {
+ }
s_hotplug_thread.join();
}
}
@@ -404,7 +406,9 @@ void evdevDevice::ForceFeedback::SetState(ControlState state)
play.code = m_id;
play.value = 1;
- write(m_fd, (const void*)&play, sizeof(play));
+ if (write(m_fd, &play, sizeof(play)) < 0)
+ {
+ }
}
}