From 3e6090a17aa06a654588c395748f81d3c821d033 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Tue, 15 Jan 2019 16:57:28 +0200
Subject: libcamera: event_dispatcher_poll: Constify argument to
 processNotifiers
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The EventDispatcherPoll::processNotifiers() function doesn't modify the
argument it receives, make it const.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
---
 src/libcamera/event_dispatcher_poll.cpp       | 2 +-
 src/libcamera/include/event_dispatcher_poll.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/libcamera/event_dispatcher_poll.cpp b/src/libcamera/event_dispatcher_poll.cpp
index a497a7fe..69edfcbf 100644
--- a/src/libcamera/event_dispatcher_poll.cpp
+++ b/src/libcamera/event_dispatcher_poll.cpp
@@ -173,7 +173,7 @@ short EventDispatcherPoll::EventNotifierSetPoll::events() const
 	return events;
 }
 
-void EventDispatcherPoll::processNotifiers(std::vector<struct pollfd> &pollfds)
+void EventDispatcherPoll::processNotifiers(const std::vector<struct pollfd> &pollfds)
 {
 	static const struct {
 		EventNotifier::Type type;
diff --git a/src/libcamera/include/event_dispatcher_poll.h b/src/libcamera/include/event_dispatcher_poll.h
index 30fd5850..a41926e1 100644
--- a/src/libcamera/include/event_dispatcher_poll.h
+++ b/src/libcamera/include/event_dispatcher_poll.h
@@ -41,7 +41,7 @@ private:
 	std::map<int, EventNotifierSetPoll> notifiers_;
 	std::list<Timer *> timers_;
 
-	void processNotifiers(std::vector<struct pollfd> &pollfds);
+	void processNotifiers(const std::vector<struct pollfd> &pollfds);
 	void processTimers();
 };
 
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