[libcamera-devel,v2,5/8] libcamera: event_dispatcher_poll: Constify argument to processNotifiers

Message ID 20190115151849.1547-6-laurent.pinchart@ideasonboard.com
State Accepted
Headers show
Series
  • Pipeline handler refactoring and assorted improvements
Related show

Commit Message

Laurent Pinchart Jan. 15, 2019, 3:18 p.m. UTC
The EventDispatcherPoll::processNotifiers() function doesn't modify the
argument it receives, make it const.

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

Comments

Niklas Söderlund Jan. 15, 2019, 10:25 p.m. UTC | #1
Hi Laurent,

Thanks for your work.

On 2019-01-15 17:18:46 +0200, Laurent Pinchart wrote:
> 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(-)
> 
> diff --git a/src/libcamera/event_dispatcher_poll.cpp b/src/libcamera/event_dispatcher_poll.cpp
> index a497a7fe9177..69edfcbf2725 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 30fd58506d6b..a41926e11a11 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();
>  };
>  
> -- 
> Regards,
> 
> Laurent Pinchart
> 
> _______________________________________________
> libcamera-devel mailing list
> libcamera-devel@lists.libcamera.org
> https://lists.libcamera.org/listinfo/libcamera-devel

Patch

diff --git a/src/libcamera/event_dispatcher_poll.cpp b/src/libcamera/event_dispatcher_poll.cpp
index a497a7fe9177..69edfcbf2725 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 30fd58506d6b..a41926e11a11 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();
 };