Staging: sm750fb: Replace spaces with tabs at the start of lines

Replace spaces at the start of lines with tabs to rectify
the following warning:
WARNING: please, no spaces at the start of a line
Signed-off-by: Isaac Assegai <isaac.a.travers@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm750fb/ddk750_chip.h

@@ -45,24 +45,29 @@ pll_value_t;
 typedef struct _initchip_param_t
 {
 	unsigned short powerMode;    /* Use power mode 0 or 1 */
-    unsigned short chipClock;    /* Speed of main chip clock in MHz unit
-                                    0 = keep the current clock setting
-                                    Others = the new main chip clock
+	unsigned short chipClock;    /**
+				      * Speed of main chip clock in MHz unit
+				      * 0 = keep the current clock setting
+				      * Others = the new main chip clock
 				      */
-    unsigned short memClock;     /* Speed of memory clock in MHz unit
-                                    0 = keep the current clock setting
-                                    Others = the new memory clock
+	unsigned short memClock;     /**
+				      * Speed of memory clock in MHz unit
+				      * 0 = keep the current clock setting
+				      * Others = the new memory clock
 				      */
-    unsigned short masterClock;  /* Speed of master clock in MHz unit
-                                    0 = keep the current clock setting
-                                    Others = the new master clock
+	unsigned short masterClock;  /**
+				      * Speed of master clock in MHz unit
+				      * 0 = keep the current clock setting
+				      * Others = the new master clock
 				      */
-    unsigned short setAllEngOff; /* 0 = leave all engine state untouched.
-                                    1 = make sure they are off: 2D, Overlay,
-                                    video alpha, alpha, hardware cursors
+	unsigned short setAllEngOff; /**
+				      * 0 = leave all engine state untouched.
+				      * 1 = make sure they are off: 2D, Overlay,
+				      * video alpha, alpha, hardware cursors
 				      */
-    unsigned char resetMemory;   /* 0 = Do not reset the memory controller
-                                    1 = Reset the memory controller
+	unsigned char resetMemory;   /**
+				      * 0 = Do not reset the memory controller
+				      * 1 = Reset the memory controller
 				      */
 
 	/* More initialization parameter can be added if needed */