Remove trailings spaces from CBM-related asm files

libsrc/c64/acc_chameleon_speed.s

@@ -5,7 +5,7 @@
 ; unsigned char __fastcall__ set_chameleon_speed (unsigned char speed);
 ;
 ;/* Set the speed of the Chameleon cartridge, the following inputs
-; * are accepted: 
+; * are accepted:
 ; * SPEED_SLOW : 1 Mhz mode
 ; * SPEED_1X   : 1 Mhz mode
 ; * SPEED_2X   : 2 Mhz mode

libsrc/c64/emd/c64-ram.s

@@ -167,7 +167,7 @@ loop:   .repeat 8
 
 ; Done
 
-done:   rts               
+done:   rts
 
 ; ------------------------------------------------------------------------
 ; COPYFROM: Copy from extended into linear memory. A pointer to a structure
@@ -178,7 +178,7 @@ done:   rts
 COPYFROM:
         sta     ptr3
         stx     ptr3+1                  ; Save the passed em_copy pointer
-                       
+
         ldy     #EM_COPY::OFFS
         lda     (ptr3),y
         sta     ptr1

libsrc/c64/emd/c64-reu.s

@@ -190,7 +190,7 @@ done:   rts
 
 ; ------------------------------------------------------------------------
 ; USE: Tell the driver that the window is now associated with a given page.
-                                        
+
 USE:    sta     curpage
         stx     curpage+1               ; Remember the page
         lda     #<window

libsrc/c64/mouse_stddrv.s

@@ -12,4 +12,3 @@
 
 _mouse_stddrv:  .asciiz "c64-1351.mou"
 
-      

libsrc/c64/randomize.s

@@ -11,7 +11,7 @@
 
         .include        "c64.inc"
 
-__randomize:              
+__randomize:
         ldx     VIC_HLINE       ; Use VIC rasterline as high byte
         lda     TIME+2          ; Use 60HZ clock as low byte
         jmp     _srand          ; Initialize generator

libsrc/c64/sysuname.s

@@ -35,5 +35,3 @@ utsdata:
         ; machine
         .asciiz         "Commodore 64"
 
-
-