From dfc4ae87b0acb62b1df85c212648b0fd63586d33 Mon Sep 17 00:00:00 2001
From: begasus <begasus@gmail.com>
Date: Wed, 6 Jul 2022 13:02:42 +0200
Subject: Revert upstream commit:
 https://github.com/libusb/libusb/commit/eed8a371ea53939096ba94d44001e0637d042572


diff --git a/libusb/libusbi.h b/libusb/libusbi.h
index b1fc88c..63ed314 100644
--- a/libusb/libusbi.h
+++ b/libusb/libusbi.h
@@ -103,12 +103,11 @@ typedef volatile LONG usbi_atomic_t;
 #define usbi_atomic_inc(a)	InterlockedIncrement((a))
 #define usbi_atomic_dec(a)	InterlockedDecrement((a))
 #else
-#include <stdatomic.h>
-typedef atomic_long usbi_atomic_t;
-#define usbi_atomic_load(a)	atomic_load((a))
-#define usbi_atomic_store(a, v)	atomic_store((a), (v))
-#define usbi_atomic_inc(a)	(atomic_fetch_add((a), 1) + 1)
-#define usbi_atomic_dec(a)	(atomic_fetch_add((a), -1) - 1)
+typedef long usbi_atomic_t;
+#define usbi_atomic_load(a)	__atomic_load_n((a), __ATOMIC_SEQ_CST)
+#define usbi_atomic_store(a, v)	__atomic_store_n((a), (v), __ATOMIC_SEQ_CST)
+#define usbi_atomic_inc(a)	__atomic_add_fetch((a), 1, __ATOMIC_SEQ_CST)
+#define usbi_atomic_dec(a)	__atomic_sub_fetch((a), 1, __ATOMIC_SEQ_CST)
 #endif
 
 /* Internal abstractions for event handling and thread synchronization */
-- 
2.36.1