drm: lindent the drm directory.

I've been threatening this for a while, so no point hanging around.
This lindents the DRM code which was always really bad in tabbing department.
I've also fixed some misnamed files in comments and removed some trailing
whitespace.

Signed-off-by: Dave Airlie <airlied@linux.ie>

1 files changed, 15 insertions, 17 deletions

diff --git a/drivers/char/drm/r128_drm.h b/drivers/char/drm/r128_drm.h
index b616cd3ed2c..5ddc0320241 100644
--- a/drivers/char/drm/r128_drm.h
+++ b/drivers/char/drm/r128_drm.h
@@ -93,7 +93,7 @@
 #define R128_MAX_TEXTURE_LEVELS         11
 #define R128_MAX_TEXTURE_UNITS          2
 
-#endif /* __R128_SAREA_DEFINES__ */
+#endif                          /* __R128_SAREA_DEFINES__ */
 
 typedef struct {
         /* Context state - can be written in one large chunk */
@@ -140,7 +140,6 @@ typedef struct {
         unsigned int tex_border_color;
 } drm_r128_texture_regs_t;
 
-
 typedef struct drm_r128_sarea {
         /* The channel for communication of state information to the kernel
          * on firing a vertex buffer.
@@ -161,14 +160,13 @@ typedef struct drm_r128_sarea {
         unsigned int last_frame;
         unsigned int last_dispatch;
 
-        drm_tex_region_t tex_list[R128_NR_TEX_HEAPS][R128_NR_TEX_REGIONS+1];
+        drm_tex_region_t tex_list[R128_NR_TEX_HEAPS][R128_NR_TEX_REGIONS + 1];
         unsigned int tex_age[R128_NR_TEX_HEAPS];
         int ctx_owner;
-        int pfAllowPageFlip;        /* number of 3d windows (0,1,2 or more) */
-        int pfCurrentPage;          /* which buffer is being displayed? */
+        int pfAllowPageFlip;    /* number of 3d windows (0,1,2 or more) */
+        int pfCurrentPage;      /* which buffer is being displayed? */
 } drm_r128_sarea_t;
 
-
 /* WARNING: If you change any of these defines, make sure to change the
  * defines in the Xserver file (xf86drmR128.h)
  */
@@ -220,7 +218,7 @@ typedef struct drm_r128_sarea {
 
 typedef struct drm_r128_init {
         enum {
-                R128_INIT_CCE    = 0x01,
+                R128_INIT_CCE = 0x01,
                 R128_CLEANUP_CCE = 0x02
         } func;
 #if CONFIG_XFREE86_VERSION < XFREE86_VERSION(4,1,0,0)
@@ -278,9 +276,9 @@ typedef struct drm_r128_clear {
 
 typedef struct drm_r128_vertex {
         int prim;
-        int idx;                        /* Index of vertex buffer */
-        int count;                      /* Number of vertices in buffer */
-        int discard;                    /* Client finished with buffer? */
+        int idx;                /* Index of vertex buffer */
+        int count;              /* Number of vertices in buffer */
+        int discard;            /* Client finished with buffer? */
 } drm_r128_vertex_t;
 
 typedef struct drm_r128_indices {
@@ -288,7 +286,7 @@ typedef struct drm_r128_indices {
         int idx;
         int start;
         int end;
-        int discard;                    /* Client finished with buffer? */
+        int discard;            /* Client finished with buffer? */
 } drm_r128_indices_t;
 
 typedef struct drm_r128_blit {
@@ -302,10 +300,10 @@ typedef struct drm_r128_blit {
 
 typedef struct drm_r128_depth {
         enum {
-                R128_WRITE_SPAN         = 0x01,
-                R128_WRITE_PIXELS       = 0x02,
-                R128_READ_SPAN          = 0x03,
-                R128_READ_PIXELS        = 0x04
+                R128_WRITE_SPAN = 0x01,
+                R128_WRITE_PIXELS = 0x02,
+                R128_READ_SPAN = 0x03,
+                R128_READ_PIXELS = 0x04
         } func;
         int n;
         int __user *x;
@@ -327,13 +325,13 @@ typedef struct drm_r128_indirect {
 
 typedef struct drm_r128_fullscreen {
         enum {
-                R128_INIT_FULLSCREEN    = 0x01,
+                R128_INIT_FULLSCREEN = 0x01,
                 R128_CLEANUP_FULLSCREEN = 0x02
         } func;
 } drm_r128_fullscreen_t;
 
 /* 2.3: An ioctl to get parameters that aren't available to the 3d
- * client any other way.  
+ * client any other way.
  */
 #define R128_PARAM_IRQ_NR            1