From: Chad Versace <chad.versace@linux.intel.com>
Date: Fri, 11 Oct 2013 19:50:21 +0000 (-0700)
Subject: egl: Kill macro _EGL_DECLARE_MUTEX
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=97851145bc74f4bda93dff4e6bb3cbc4789ab23a;p=mesa.git

egl: Kill macro _EGL_DECLARE_MUTEX

Replace all occurences of the macro with its expansion.

It seems that the macro intended to provide cross-platform static mutex
intialization. However, it had the same definition in all pre-processor
paths:
    #define _EGL_DECLARE_MUTEX(m) _EGLMutex m = _EGL_MUTEX_INITIALIZER

Therefore this abstraction obscured rather than helped.

Signed-off-by: Chad Versace <chad.versace@linux.intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
---

diff --git a/src/egl/main/eglcurrent.c b/src/egl/main/eglcurrent.c
index 5b09a480772..fcb732d4984 100644
--- a/src/egl/main/eglcurrent.c
+++ b/src/egl/main/eglcurrent.c
@@ -45,7 +45,7 @@ static _EGLThreadInfo dummy_thread = _EGL_THREAD_INFO_INITIALIZER;
 #if HAVE_PTHREAD
 #include <pthread.h>
 
-static _EGL_DECLARE_MUTEX(_egl_TSDMutex);
+static _EGLMutex _egl_TSDMutex = _EGL_MUTEX_INITIALIZER;
 static EGLBoolean _egl_TSDInitialized;
 static pthread_key_t _egl_TSD;
 static void (*_egl_FreeTSD)(_EGLThreadInfo *);
diff --git a/src/egl/main/egldriver.c b/src/egl/main/egldriver.c
index ffdd1462846..6b6792a0967 100644
--- a/src/egl/main/egldriver.c
+++ b/src/egl/main/egldriver.c
@@ -60,7 +60,7 @@ typedef struct _egl_module {
    _EGLDriver *Driver;
 } _EGLModule;
 
-static _EGL_DECLARE_MUTEX(_eglModuleMutex);
+static _EGLMutex _eglModuleMutex = _EGL_MUTEX_INITIALIZER;
 static _EGLArray *_eglModules;
 
 const struct {
diff --git a/src/egl/main/eglglobals.c b/src/egl/main/eglglobals.c
index 5c2fddfbf9e..cc06268178f 100644
--- a/src/egl/main/eglglobals.c
+++ b/src/egl/main/eglglobals.c
@@ -36,7 +36,8 @@
 #include "eglmutex.h"
 
 
-static _EGL_DECLARE_MUTEX(_eglGlobalMutex);
+static _EGLMutex _eglGlobalMutex = _EGL_MUTEX_INITIALIZER;
+
 struct _egl_global _eglGlobal =
 {
    &_eglGlobalMutex,       /* Mutex */
diff --git a/src/egl/main/eglmutex.h b/src/egl/main/eglmutex.h
index e46486463b1..1349e9ec78a 100644
--- a/src/egl/main/eglmutex.h
+++ b/src/egl/main/eglmutex.h
@@ -60,8 +60,6 @@ _eglUnlockMutex(_EGLMutex *m)
 }
 
 #define _EGL_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
-#define _EGL_DECLARE_MUTEX(m) \
-   _EGLMutex m = _EGL_MUTEX_INITIALIZER
 
 #else
 
@@ -72,8 +70,6 @@ static INLINE void _eglLockMutex(_EGLMutex *m) { (void) m; }
 static INLINE void _eglUnlockMutex(_EGLMutex *m) { (void) m; }
 
 #define _EGL_MUTEX_INITIALIZER 0
-#define _EGL_DECLARE_MUTEX(m) \
-   _EGLMutex m = _EGL_MUTEX_INITIALIZER
 
 #endif
 
diff --git a/src/egl/main/eglscreen.c b/src/egl/main/eglscreen.c
index 21e245006e3..46cfebba205 100644
--- a/src/egl/main/eglscreen.c
+++ b/src/egl/main/eglscreen.c
@@ -57,7 +57,7 @@
 
 
 /* ugh, no atomic op? */
-static _EGL_DECLARE_MUTEX(_eglNextScreenHandleMutex);
+static _EGLMutex _eglNextScreenHandleMutex = _EGL_MUTEX_INITIALIZER;
 static EGLScreenMESA _eglNextScreenHandle = 1;