From: Eric Anholt <anholt@freebsd.org>
Date: Mon, 14 Oct 2002 23:35:24 +0000 (+0000)
Subject: Fix reversed test that broke vblank waiting on FreeBSD.
X-Git-Tag: submit/1.0/20121108.012404~2462
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5e9fad35880e89d428ba917d842d0e9ed9a1be6b;p=profile%2Fivi%2Flibdrm.git

Fix reversed test that broke vblank waiting on FreeBSD.
Pointy hat to: anholt
---

diff --git a/bsd-core/drm_os_freebsd.h b/bsd-core/drm_os_freebsd.h
index 1206b25..ff2a646 100644
--- a/bsd-core/drm_os_freebsd.h
+++ b/bsd-core/drm_os_freebsd.h
@@ -142,7 +142,7 @@ do {								\
 #define DRM_HZ hz
 
 #define DRM_WAIT_ON( ret, queue, timeout, condition )			\
-while (condition) {							\
+while (!condition) {							\
 	ret = tsleep( &(queue), PZERO | PCATCH, "drmwtq", (timeout) );	\
 	if ( ret )							\
 		return ret;						\
diff --git a/bsd/drm_os_freebsd.h b/bsd/drm_os_freebsd.h
index 1206b25..ff2a646 100644
--- a/bsd/drm_os_freebsd.h
+++ b/bsd/drm_os_freebsd.h
@@ -142,7 +142,7 @@ do {								\
 #define DRM_HZ hz
 
 #define DRM_WAIT_ON( ret, queue, timeout, condition )			\
-while (condition) {							\
+while (!condition) {							\
 	ret = tsleep( &(queue), PZERO | PCATCH, "drmwtq", (timeout) );	\
 	if ( ret )							\
 		return ret;						\