Drop trailing whitespaces

sed -i "s/[ ]\+$//g" **/*.(c|h)

happy reviewing...
git diff -w is an empty diff.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

4 files changed, 11 insertions, 11 deletions

diff --git a/exa/exa.c b/exa/exa.c
index a2995db24..51d36f3f3 100644
--- a/exa/exa.c
+++ b/exa/exa.c
@@ -719,7 +719,7 @@ ExaBlockHandler(ScreenPtr pScreen, void *pTimeout,
     if (pExaScr->info->flags & EXA_HANDLES_PIXMAPS)
         return;
 
-    /* Try and keep the offscreen memory area tidy every now and then (at most 
+    /* Try and keep the offscreen memory area tidy every now and then (at most
      * once per second) when the server has been idle for at least 100ms.
      */
     if (pExaScr->numOffscreenAvailable > 1) {
diff --git a/exa/exa.h b/exa/exa.h
index 98d094dff..949ea3ac0 100644
--- a/exa/exa.h
+++ b/exa/exa.h
@@ -233,7 +233,7 @@ typedef struct _ExaDriver {
      * @{
      */
     /**
-     * PrepareCopy() sets up the driver for doing a copy within video 
+     * PrepareCopy() sets up the driver for doing a copy within video
      * memory.
      *
      * @param pSrcPixmap source pixmap
@@ -471,7 +471,7 @@ typedef struct _ExaDriver {
      * UploadToScreen() can aid in pixmap migration, but is most important for
      * the performance of exaGlyphs() (antialiased font drawing) by allowing
      * pipelining of data uploads, avoiding a sync of the card after each glyph.
-     * 
+     *
      * @return TRUE if the driver successfully uploaded the data.  FALSE
      * indicates that EXA should fall back to doing the upload in software.
      *
@@ -512,7 +512,7 @@ typedef struct _ExaDriver {
      * migration, which is the read from framebuffer when evicting pixmaps from
      * framebuffer memory.  Thus, it is highly recommended, even though
      * implementations are typically complicated.
-     * 
+     *
      * @return TRUE if the driver successfully downloaded the data.  FALSE
      * indicates that EXA should fall back to doing the download in software.
      *
@@ -704,7 +704,7 @@ typedef struct _ExaDriver {
  * @{
  */
 /**
- * EXA_OFFSCREEN_PIXMAPS indicates to EXA that the driver can support 
+ * EXA_OFFSCREEN_PIXMAPS indicates to EXA that the driver can support
  * offscreen pixmaps.
  */
 #define EXA_OFFSCREEN_PIXMAPS		(1 << 0)
diff --git a/exa/exa_glyphs.c b/exa/exa_glyphs.c
index aa71b215e..41f3694f2 100644
--- a/exa/exa_glyphs.c
+++ b/exa/exa_glyphs.c
@@ -16,7 +16,7 @@
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL Red Hat
  * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -33,7 +33,7 @@
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE
  * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  *
  * Author: Owen Taylor <otaylor@fishsoup.net>
@@ -318,8 +318,8 @@ exaGlyphCacheHashRemove(ExaGlyphCachePtr cache, int pos)
              * are:
              *
              * |   XXXXXXXXXX             |
-             *     i         j            
-             *                            
+             *     i         j
+             *
              * |XXX                   XXXX|
              *     j                  i
              *
diff --git a/exa/exa_render.c b/exa/exa_render.c
index c4edf407e..e3e552697 100644
--- a/exa/exa_render.c
+++ b/exa/exa_render.c
@@ -559,7 +559,7 @@ exaCompositeRects(CARD8 op,
         box.y2 = y2 < MAXSHORT ? y2 : MAXSHORT;
 
         /* The pixmap migration code relies on pendingDamage indicating
-         * the bounds of the current rendering, so we need to force 
+         * the bounds of the current rendering, so we need to force
          * the actual damage into that region before we do anything, and
          * (see use of DamagePendingRegion in exaCopyDirty)
          */
@@ -613,7 +613,7 @@ exaCompositeRects(CARD8 op,
     /************************************************************/
 
     if (!pMask) {
-        /* Now we have to flush the damage out from pendingDamage => damage 
+        /* Now we have to flush the damage out from pendingDamage => damage
          * Calling DamageRegionProcessPending has that effect.
          */