pm2fb: white spaces clean up

This patch removes trailing spaces and tabs and spaces before tabs.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 101 insertions, 101 deletions

diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index 0a04483aa3e0..10c0cc6e93fc 100644
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -24,7 +24,7 @@
  * License. See the file COPYING in the main directory of this archive for
  * more details.
  *
- * 
+ *
  */
 
 #include <linux/module.h>
@@ -58,7 +58,7 @@
 #endif
 
 /*
- * Driver data 
+ * Driver data
  */
 static char *mode __devinitdata = NULL;
 
@@ -82,12 +82,12 @@ struct pm2fb_par
 {
         pm2type_t       type;           /* Board type */
         unsigned char   __iomem *v_regs;/* virtual address of p_regs */
-        u32             memclock;       /* memclock */
+        u32             memclock;       /* memclock */
         u32             video;          /* video flags before blanking */
         u32             mem_config;     /* MemConfig reg at probe */
         u32             mem_control;    /* MemControl reg at probe */
         u32             boot_address;   /* BootAddress reg at probe */
-        u32             palette[16];
+        u32             palette[16];
 };
 
 /*
@@ -95,12 +95,12 @@ struct pm2fb_par
  * if we don't use modedb.
  */
 static struct fb_fix_screeninfo pm2fb_fix __devinitdata = {
-        .id =           "", 
+        .id =           "",
         .type =         FB_TYPE_PACKED_PIXELS,
         .visual =       FB_VISUAL_PSEUDOCOLOR,
         .xpanstep =     1,
         .ypanstep =     1,
-        .ywrapstep =    0, 
+        .ywrapstep =    0,
         .accel =        FB_ACCEL_3DLABS_PERMEDIA2,
 };
 
@@ -109,26 +109,26 @@ static struct fb_fix_screeninfo pm2fb_fix __devinitdata = {
  */
 static struct fb_var_screeninfo pm2fb_var __devinitdata = {
         /* "640x480, 8 bpp @ 60 Hz */
-        .xres =         640,
-        .yres =         480,
-        .xres_virtual = 640,
-        .yres_virtual = 480,
-        .bits_per_pixel =8,
-        .red =          {0, 8, 0},
-        .blue =         {0, 8, 0},
-        .green =        {0, 8, 0},
-        .activate =     FB_ACTIVATE_NOW,
-        .height =       -1,
-        .width =        -1,
-        .accel_flags =  0,
-        .pixclock =     39721,
-        .left_margin =  40,
-        .right_margin = 24,
-        .upper_margin = 32,
-        .lower_margin = 11,
-        .hsync_len =    96,
-        .vsync_len =    2,
-        .vmode =        FB_VMODE_NONINTERLACED
+        .xres =                 640,
+        .yres =                 480,
+        .xres_virtual =         640,
+        .yres_virtual =         480,
+        .bits_per_pixel =       8,
+        .red =                  {0, 8, 0},
+        .blue =                 {0, 8, 0},
+        .green =                {0, 8, 0},
+        .activate =             FB_ACTIVATE_NOW,
+        .height =               -1,
+        .width =                -1,
+        .accel_flags =          0,
+        .pixclock =             39721,
+        .left_margin =          40,
+        .right_margin =         24,
+        .upper_margin =         32,
+        .lower_margin =         11,
+        .hsync_len =            96,
+        .vsync_len =            2,
+        .vmode =                FB_VMODE_NONINTERLACED
 };
 
 /*
@@ -166,7 +166,7 @@ static inline u32 pm2_RDAC_RD(struct pm2fb_par* p, s32 idx)
                 pm2_WR(p, PM2VR_RD_INDEX_LOW, idx & 0xff);
                 index = PM2VR_RD_INDEXED_DATA;
                 break;
-        }       
+        }
         mb();
         return pm2_RD(p, index);
 }
@@ -182,7 +182,7 @@ static inline void pm2_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v)
                 pm2_WR(p, PM2VR_RD_INDEX_LOW, idx & 0xff);
                 index = PM2VR_RD_INDEXED_DATA;
                 break;
-        }       
+        }
         wmb();
         pm2_WR(p, index, v);
         wmb();
@@ -197,7 +197,7 @@ static inline void pm2v_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v)
 }
 
 #ifdef CONFIG_FB_PM2_FIFO_DISCONNECT
-#define WAIT_FIFO(p,a)
+#define WAIT_FIFO(p, a)
 #else
 static inline void WAIT_FIFO(struct pm2fb_par* p, u32 a)
 {
@@ -209,7 +209,7 @@ static inline void WAIT_FIFO(struct pm2fb_par* p, u32 a)
 /*
  * partial products for the supported horizontal resolutions.
  */
-#define PACKPP(p0,p1,p2)        (((p2) << 6) | ((p1) << 3) | (p0))
+#define PACKPP(p0, p1, p2)      (((p2) << 6) | ((p1) << 3) | (p0))
 static const struct {
         u16 width;
         u16 pp;
@@ -357,7 +357,7 @@ static void reset_card(struct pm2fb_par* p)
 static void reset_config(struct pm2fb_par* p)
 {
         WAIT_FIFO(p, 52);
-        pm2_WR(p, PM2R_CHIP_CONFIG, pm2_RD(p, PM2R_CHIP_CONFIG)&
+        pm2_WR(p, PM2R_CHIP_CONFIG, pm2_RD(p, PM2R_CHIP_CONFIG) &
                ~(PM2F_VGA_ENABLE|PM2F_VGA_FIXED));
         pm2_WR(p, PM2R_BYPASS_WRITE_MASK, ~(0L));
         pm2_WR(p, PM2R_FRAMEBUFFER_WRITE_MASK, ~(0L));
@@ -367,7 +367,7 @@ static void reset_config(struct pm2fb_par* p)
         pm2_WR(p, PM2R_RASTERIZER_MODE, 0);
         pm2_WR(p, PM2R_DELTA_MODE, PM2F_DELTA_ORDER_RGB);
         pm2_WR(p, PM2R_LB_READ_FORMAT, 0);
-        pm2_WR(p, PM2R_LB_WRITE_FORMAT, 0); 
+        pm2_WR(p, PM2R_LB_WRITE_FORMAT, 0);
         pm2_WR(p, PM2R_LB_READ_MODE, 0);
         pm2_WR(p, PM2R_LB_SOURCE_OFFSET, 0);
         pm2_WR(p, PM2R_FB_SOURCE_OFFSET, 0);
@@ -535,7 +535,7 @@ static void set_video(struct pm2fb_par* p, u32 video) {
         vsync = video;
 
         DPRINTK("video = 0x%x\n", video);
-        
+
         /*
          * The hardware cursor needs +vsync to recognise vert retrace.
          * We may not be using the hardware cursor, but the X Glint
@@ -574,9 +574,9 @@ static void set_video(struct pm2fb_par* p, u32 video) {
  */
 
 /**
- *      pm2fb_check_var - Optional function. Validates a var passed in. 
- *      @var: frame buffer variable screen structure
- *      @info: frame buffer structure that represents a single frame buffer 
+ *      pm2fb_check_var - Optional function. Validates a var passed in.
+ *      @var: frame buffer variable screen structure
+ *      @info: frame buffer structure that represents a single frame buffer
  *
  *      Checks to see if the hardware supports the state requested by
  *      var passed in.
@@ -615,23 +615,23 @@ static int pm2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)