5 files changed, 6 insertions, 38 deletions
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index ac5d4ff240b..e076396491e 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -271,17 +271,11 @@ intel_prepare_render(struct intel_context *intel)
 }
 
 static void
-intel_noninvalidate_viewport(struct gl_context *ctx, GLint x, GLint y,
-                             GLsizei w, GLsizei h)
+intel_noninvalidate_viewport(struct gl_context *ctx)
 {
     struct intel_context *intel = intel_context(ctx);
     __DRIcontext *driContext = intel->driContext;
 
-    (void) x;
-    (void) y;
-    (void) w;
-    (void) h;
-
     intelCalcViewport(ctx);
 
     if (_mesa_is_winsys_fbo(ctx->DrawBuffer)) {
@@ -291,13 +285,8 @@ intel_noninvalidate_viewport(struct gl_context *ctx, GLint x, GLint y,
 }
 
 static void
-intel_viewport(struct gl_context *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
+intel_viewport(struct gl_context *ctx)
 {
-    (void) x;
-    (void) y;
-    (void) w;
-    (void) h;
-
     intelCalcViewport(ctx);
 }
 
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index 1b4275138d1..68210293cae 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -134,16 +134,11 @@ intelGetString(struct gl_context * ctx, GLenum name)
 }
 
 static void
-intel_viewport(struct gl_context *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
+intel_viewport(struct gl_context *ctx)
 {
    struct brw_context *brw = brw_context(ctx);
    __DRIcontext *driContext = brw->driContext;
 
-   (void) x;
-   (void) y;
-   (void) w;
-   (void) h;
-
    if (_mesa_is_winsys_fbo(ctx->DrawBuffer)) {
       dri2InvalidateDrawable(driContext->driDrawablePriv);
       dri2InvalidateDrawable(driContext->driReadablePriv);
diff --git a/src/mesa/drivers/dri/r200/r200_state.c b/src/mesa/drivers/dri/r200/r200_state.c
index b4ef7cfa6f8..05222876656 100644
--- a/src/mesa/drivers/dri/r200/r200_state.c
+++ b/src/mesa/drivers/dri/r200/r200_state.c
@@ -1600,14 +1600,8 @@ void r200_vtbl_update_scissor( struct gl_context *ctx )
 }
 
 
-static void r200Viewport( struct gl_context *ctx, GLint x, GLint y,
-			    GLsizei width, GLsizei height )
+static void r200Viewport(struct gl_context *ctx)
 {
-   (void) x;
-   (void) y;
-   (void) width;
-   (void) height;
-
    /* Don't pipeline viewport changes, conflict with window offset
     * setting below.  Could apply deltas to rescue pipelined viewport
     * values, or keep the originals hanging around.
diff --git a/src/mesa/drivers/dri/radeon/radeon_state.c b/src/mesa/drivers/dri/radeon/radeon_state.c
index 843a5a6cf07..160f3969d75 100644
--- a/src/mesa/drivers/dri/radeon/radeon_state.c
+++ b/src/mesa/drivers/dri/radeon/radeon_state.c
@@ -1383,14 +1383,8 @@ void radeonUpdateWindow( struct gl_context *ctx )
 }
 
 
-static void radeonViewport( struct gl_context *ctx, GLint x, GLint y,
-			    GLsizei width, GLsizei height )
+static void radeonViewport(struct gl_context *ctx)
 {
-   (void) x;
-   (void) y;
-   (void) width;
-   (void) height;
-
    /* Don't pipeline viewport changes, conflict with window offset
     * setting below.  Could apply deltas to rescue pipelined viewport
     * values, or keep the originals hanging around.
diff --git a/src/mesa/drivers/dri/swrast/swrast.c b/src/mesa/drivers/dri/swrast/swrast.c
index 79a27408fb3..30e6805e960 100644
--- a/src/mesa/drivers/dri/swrast/swrast.c
+++ b/src/mesa/drivers/dri/swrast/swrast.c
@@ -618,15 +618,11 @@ update_state( struct gl_context *ctx, GLuint new_state )
 }
 
 static void
-viewport(struct gl_context *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
+viewport(struct gl_context *ctx)
 {
     struct gl_framebuffer *draw = ctx->WinSysDrawBuffer;
     struct gl_framebuffer *read = ctx->WinSysReadBuffer;
 
-    (void) x;
-    (void) y;
-    (void) w;
-    (void) h;
     swrast_check_and_update_window_size(ctx, draw);
     swrast_check_and_update_window_size(ctx, read);
 }