From: Eric Engestrom <eric.engestrom@imgtec.com>
Date: Fri, 26 Jan 2018 15:10:46 +0000 (+0000)
Subject: xf86atomic: fix -Wundef warning
X-Git-Tag: libdrm-2.4.90~24
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d50a404f6b00117b477766ccd078973933aedc3;p=platform%2Fupstream%2Flibdrm.git

xf86atomic: fix -Wundef warning

Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
---

diff --git a/xf86atomic.h b/xf86atomic.h
index 922b37d..70e9186 100644
--- a/xf86atomic.h
+++ b/xf86atomic.h
@@ -101,7 +101,7 @@ typedef struct { LIBDRM_ATOMIC_TYPE atomic; } atomic_t;
 
 #endif
 
-#if ! HAS_ATOMIC_OPS
+#if !defined(HAS_ATOMIC_OPS)
 #error libdrm requires atomic operations, please define them for your CPU/compiler.
 #endif