dri: Remove dead code.

diff --git a/src/mesa/drivers/dri/common/spantmp.h b/src/mesa/drivers/dri/common/spantmp.h
index d5608b8..cdc4f42 100644 (file)
--- a/src/mesa/drivers/dri/common/spantmp.h
+++ b/src/mesa/drivers/dri/common/spantmp.h
@@ -288,7 +288,6 @@ static void TAG(ReadRGBAPixels)( GLcontext *ctx,
    HW_READ_LOCK()
       {
          GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
-         const GLubyte *mask = NULL; /* remove someday */
         GLuint i;
         LOCAL_VARS;
 
@@ -296,23 +295,11 @@ static void TAG(ReadRGBAPixels)( GLcontext *ctx,
 
         HW_READ_CLIPLOOP()
            {
-              if (mask)
-              {
-                 for (i=0;i<n;i++)
-                    if (mask[i]) {
-                       int fy = Y_FLIP( y[i] );
-                       if (CLIPPIXEL( x[i], fy ))
-                          READ_RGBA( rgba[i], x[i], fy );
-                    }
-              }
-              else
-              {
-                 for (i=0;i<n;i++) {
-                    int fy = Y_FLIP( y[i] );
-                    if (CLIPPIXEL( x[i], fy ))
-                       READ_RGBA( rgba[i], x[i], fy );
-                 }
-              }
+               for (i=0;i<n;i++) {
+                  int fy = Y_FLIP( y[i] );
+                  if (CLIPPIXEL( x[i], fy ))
+                     READ_RGBA( rgba[i], x[i], fy );
+               }
            }
         HW_ENDCLIPLOOP();
       }

diff --git a/src/mesa/drivers/dri/common/spantmp2.h b/src/mesa/drivers/dri/common/spantmp2.h
index c152226..98422a8 100644 (file)
--- a/src/mesa/drivers/dri/common/spantmp2.h
+++ b/src/mesa/drivers/dri/common/spantmp2.h
@@ -805,7 +805,6 @@ static void TAG(ReadRGBAPixels)( GLcontext *ctx,
    HW_READ_LOCK()
       {
          GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
-         GLubyte *mask = NULL; /* remove someday */
         GLint i;
         LOCAL_VARS;
 
@@ -813,23 +812,11 @@ static void TAG(ReadRGBAPixels)( GLcontext *ctx,
 
         HW_READ_CLIPLOOP()
            {
-              if (mask)
-              {
-                 for (i=0;i<n;i++)
-                    if (mask[i]) {
-                       int fy = Y_FLIP( y[i] );
-                       if (CLIPPIXEL( x[i], fy ))
-                          READ_RGBA( rgba[i], x[i], fy );
-                    }
-              }
-              else
-              {
-                 for (i=0;i<n;i++) {
-                    int fy = Y_FLIP( y[i] );
-                    if (CLIPPIXEL( x[i], fy ))
-                       READ_RGBA( rgba[i], x[i], fy );
-                 }
-              }
+               for (i=0;i<n;i++) {
+                  int fy = Y_FLIP( y[i] );
+                     if (CLIPPIXEL( x[i], fy ))
+                        READ_RGBA( rgba[i], x[i], fy );
+               }
            }
         HW_ENDCLIPLOOP();
       }