Fix a == vs !- typo for glx_enable_extension

diff --git a/src/mesa/drivers/dri/i830/i830_screen.c b/src/mesa/drivers/dri/i830/i830_screen.c
index af5049d..4d47f16 100644 (file)
--- a/src/mesa/drivers/dri/i830/i830_screen.c
+++ b/src/mesa/drivers/dri/i830/i830_screen.c
@@ -282,7 +282,7 @@ static GLboolean i830InitDriver(__DRIscreenPrivate *sPriv)
    }
 #endif
 
-   if ( glx_enable_extension == NULL ) {
+   if ( glx_enable_extension != NULL ) {
       (*glx_enable_extension)( psc, "GLX_SGI_make_current_read" );
    }
 

diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c
index f9c618e..6c3f2f5 100644 (file)
--- a/src/mesa/drivers/dri/i915/intel_screen.c
+++ b/src/mesa/drivers/dri/i915/intel_screen.c
@@ -195,7 +195,7 @@ static GLboolean intelInitDriver(__DRIscreenPrivate *sPriv)
       }
    }
 
-   if (glx_enable_extension == NULL) {
+   if (glx_enable_extension != NULL) {
       (*glx_enable_extension)( psc, "GLX_SGI_make_current_read" );
       (*glx_enable_extension)( psc, "GLX_MESA_allocate_memory" );
    }

diff --git a/src/mesa/drivers/dri/mach64/mach64_screen.c b/src/mesa/drivers/dri/mach64/mach64_screen.c
index e87c87c..0bd8d6e 100644 (file)
--- a/src/mesa/drivers/dri/mach64/mach64_screen.c
+++ b/src/mesa/drivers/dri/mach64/mach64_screen.c
@@ -314,7 +314,7 @@ mach64CreateScreen( __DRIscreenPrivate *sPriv )
 
    mach64Screen->driScreen = sPriv;
 
-   if ( glx_enable_extension == NULL ) {
+   if ( glx_enable_extension != NULL ) {
       if ( mach64Screen->irq != 0 ) {
         (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
         (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );

diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c
index cf3db99..1eb03ef 100644 (file)
--- a/src/mesa/drivers/dri/mga/mga_xmesa.c
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.c
@@ -229,7 +229,7 @@ mgaInitDriver(__DRIscreenPrivate *sPriv)
       }
    }
 
-   if ( glx_enable_extension == NULL ) {
+   if ( glx_enable_extension != NULL ) {
       (*glx_enable_extension)( psc, "GLX_MESA_swap_control" );
       (*glx_enable_extension)( psc, "GLX_MESA_swap_frame_usage" );
       (*glx_enable_extension)( psc, "GLX_SGI_make_current_read" );

diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c
index c1ec8cf..52b9b7b 100644 (file)
--- a/src/mesa/drivers/dri/r128/r128_screen.c
+++ b/src/mesa/drivers/dri/r128/r128_screen.c
@@ -214,7 +214,7 @@ r128CreateScreen( __DRIscreenPrivate *sPriv )
 
    r128Screen->driScreen = sPriv;
 
-   if ( glx_enable_extension == NULL ) {
+   if ( glx_enable_extension != NULL ) {
       if ( r128Screen->irq != 0 ) {
         (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
         (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );

diff --git a/src/mesa/drivers/dri/r200/r200_screen.c b/src/mesa/drivers/dri/r200/r200_screen.c
index e68f7da..480ee64 100644 (file)
--- a/src/mesa/drivers/dri/r200/r200_screen.c
+++ b/src/mesa/drivers/dri/r200/r200_screen.c
@@ -463,7 +463,7 @@ r200CreateScreen( __DRIscreenPrivate *sPriv )
    screen->driScreen = sPriv;
    screen->sarea_priv_offset = dri_priv->sarea_priv_offset;
 
-   if ( glx_enable_extension == NULL ) {
+   if ( glx_enable_extension != NULL ) {
       if ( screen->irq != 0 ) {
         (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
         (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );

diff --git a/src/mesa/drivers/dri/r300/radeon_screen.c b/src/mesa/drivers/dri/r300/radeon_screen.c
index 466e6b0..2893a98 100644 (file)
--- a/src/mesa/drivers/dri/r300/radeon_screen.c
+++ b/src/mesa/drivers/dri/r300/radeon_screen.c
@@ -582,7 +582,7 @@ static radeonScreenPtr radeonCreateScreen(__DRIscreenPrivate * sPriv)
        screen->driScreen = sPriv;
        screen->sarea_priv_offset = dri_priv->sarea_priv_offset;
 
-       if (glx_enable_extension == NULL) {
+       if (glx_enable_extension != NULL) {
                if (screen->irq != 0) {
                        (*glx_enable_extension) (psc, "GLX_SGI_swap_control");
                        (*glx_enable_extension) (psc, "GLX_SGI_video_sync");
@@ -597,7 +597,7 @@ static radeonScreenPtr radeonCreateScreen(__DRIscreenPrivate * sPriv)
        sPriv->psc->freeMemory = (void *)r200FreeMemoryMESA;
        sPriv->psc->memoryOffset = (void *)r200GetMemoryOffsetMESA;
 
-       if (glx_enable_extension == NULL) {
+       if (glx_enable_extension != NULL) {
                (*glx_enable_extension) (psc, "GLX_MESA_allocate_memory");
        }
 #endif

diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index b718fd4..924818c 100644 (file)
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -170,7 +170,7 @@ viaInitDriver(__DRIscreenPrivate *sPriv)
 
     viaScreen->sareaPrivOffset = gDRIPriv->sarea_priv_offset;
 
-    if ( glx_enable_extension == NULL ) {
+    if ( glx_enable_extension != NULL ) {
        if ( viaScreen->irqEnabled ) {
          (*glx_enable_extension)( psc, "GLX_SGI_swap_control" );
          (*glx_enable_extension)( psc, "GLX_SGI_video_sync" );