st/mesa: whitespace fixes in st_texture.c

Trivial.

src/mesa/state_tracker/st_texture.c

@@ -1,8 +1,8 @@
 /**************************************************************************
- * 
+ *
  * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -10,11 +10,11 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
@@ -22,7 +22,7 @@
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
+ *
  **************************************************************************/
 
 #include <stdio.h>
@@ -55,14 +55,14 @@
 struct pipe_resource *
 st_texture_create(struct st_context *st,
                   enum pipe_texture_target target,
-		  enum pipe_format format,
-		  GLuint last_level,
-		  GLuint width0,
-		  GLuint height0,
-		  GLuint depth0,
+                  enum pipe_format format,
+                  GLuint last_level,
+                  GLuint width0,
+                  GLuint height0,
+                  GLuint depth0,
                   GLuint layers,
                   GLuint nr_samples,
-                  GLuint bind )
+                  GLuint bind)
 {
    struct pipe_resource pt, *newtex;
    struct pipe_screen *screen = st->pipe->screen;
@@ -205,9 +205,9 @@ st_texture_match_image(struct st_context *st,
    unsigned ptWidth;
    uint16_t ptHeight, ptDepth, ptLayers;
 
-   /* Images with borders are never pulled into mipmap textures. 
+   /* Images with borders are never pulled into mipmap textures.
     */
-   if (image->Border) 
+   if (image->Border)
       return GL_FALSE;
 
    /* Check if this image's format matches the established texture's format.
@@ -315,6 +315,7 @@ st_texture_image_unmap(struct st_context *st,
    *transfer = NULL;
 }
 
+
 /**
  * For debug only: get/print center pixel in the src resource.
  */
@@ -421,6 +422,7 @@ st_create_color_map_texture(struct gl_context *ctx)
    return pt;
 }
 
+
 /**
  * Destroy bound texture handles for the given stage.
  */