From 049bacc267c27fd98676bdf0ea26cdbdf4409eff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Barnab=C3=A1s=20P=C5=91cze?=
 <barnabas.pocze@ideasonboard.com>
Date: Tue, 1 Apr 2025 15:19:36 +0200
Subject: [PATCH] libcamera: controls: Simplify SFINAE template parameter
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Just use `void` instead of `std::void_t<>`.

Signed-off-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 include/libcamera/controls.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h
index c970e4b7..44ff4964 100644
--- a/include/libcamera/controls.h
+++ b/include/libcamera/controls.h
@@ -43,7 +43,7 @@ enum ControlType {
 
 namespace details {
 
-template<typename T, typename = std::void_t<>>
+template<typename T, typename = void>
 struct control_type {
 };