Big white-space cleanup.

This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>

3 files changed, 14 insertions, 14 deletions

diff --git a/board/sc520_spunk/sc520_spunk.c b/board/sc520_spunk/sc520_spunk.c
index d119a7d..038d479 100644
--- a/board/sc520_spunk/sc520_spunk.c
+++ b/board/sc520_spunk/sc520_spunk.c
@@ -256,11 +256,11 @@ static void bus_init(void)
 
 	if (version) {
 		/* set up the GP IO pins (for the Spunk board) */
-		write_mmcr_word(SC520_PIOPFS31_16, 0xfff0); 	/* set the GPIO pin function 31-16 reg */
-		write_mmcr_word(SC520_PIOPFS15_0,  0x000f);  	/* set the GPIO pin function 15-0 reg */
-		write_mmcr_word(SC520_PIODIR31_16, 0x000f); 	/* set the GPIO direction 31-16 reg */
-		write_mmcr_word(SC520_PIODIR15_0,  0x1ff0);  	/* set the GPIO direction 15-0 reg */
-		write_mmcr_byte(SC520_CSPFS, 0xc0);  		/* set the CS pin function reg */
+		write_mmcr_word(SC520_PIOPFS31_16, 0xfff0);	/* set the GPIO pin function 31-16 reg */
+		write_mmcr_word(SC520_PIOPFS15_0,  0x000f);	/* set the GPIO pin function 15-0 reg */
+		write_mmcr_word(SC520_PIODIR31_16, 0x000f);	/* set the GPIO direction 31-16 reg */
+		write_mmcr_word(SC520_PIODIR15_0,  0x1ff0);	/* set the GPIO direction 15-0 reg */
+		write_mmcr_byte(SC520_CSPFS, 0xc0);		/* set the CS pin function reg */
 		write_mmcr_byte(SC520_CLKSEL, 0x70);
 
 		write_mmcr_word(SC520_PIOCLR31_16, 0x0003);     /* reset SSI chip-selects */
@@ -268,11 +268,11 @@ static void bus_init(void)
 
 	} else {
 		/* set up the GP IO pins (for the Hyglo board) */
-		write_mmcr_word(SC520_PIOPFS31_16, 0xffc0); 	/* set the GPIO pin function 31-16 reg */
-		write_mmcr_word(SC520_PIOPFS15_0, 0x1e7f);  	/* set the GPIO pin function 15-0 reg */
-		write_mmcr_word(SC520_PIODIR31_16, 0x003f); 	/* set the GPIO direction 31-16 reg */
-		write_mmcr_word(SC520_PIODIR15_0, 0xe180);  	/* set the GPIO direction 15-0 reg */
-		write_mmcr_byte(SC520_CSPFS, 0x00);  		/* set the CS pin function reg */
+		write_mmcr_word(SC520_PIOPFS31_16, 0xffc0);	/* set the GPIO pin function 31-16 reg */
+		write_mmcr_word(SC520_PIOPFS15_0, 0x1e7f);	/* set the GPIO pin function 15-0 reg */
+		write_mmcr_word(SC520_PIODIR31_16, 0x003f);	/* set the GPIO direction 31-16 reg */
+		write_mmcr_word(SC520_PIODIR15_0, 0xe180);	/* set the GPIO direction 15-0 reg */
+		write_mmcr_byte(SC520_CSPFS, 0x00);		/* set the CS pin function reg */
 		write_mmcr_byte(SC520_CLKSEL, 0x70);
 
 		write_mmcr_word(SC520_PIOCLR15_0, 0x0180);      /* reset SSI chip-selects */
@@ -656,7 +656,7 @@ ssize_t spi_read(uchar *addr, int alen, uchar *buffer, int len)
 		offset |= addr[i];
 	}
 
-	return 	read_mmcr_byte(SC520_SYSINFO) ?
+	return	read_mmcr_byte(SC520_SYSINFO) ?
 		spi_eeprom_read(1, offset, buffer, len) :
 	mw_eeprom_read(1, offset, buffer, len);
 }
@@ -672,7 +672,7 @@ ssize_t spi_write(uchar *addr, int alen, uchar *buffer, int len)
 		offset |= addr[i];
 	}
 
-	return 	read_mmcr_byte(SC520_SYSINFO) ?
+	return	read_mmcr_byte(SC520_SYSINFO) ?
 		spi_eeprom_write(1, offset, buffer, len) :
 	mw_eeprom_write(1, offset, buffer, len);
 }
diff --git a/board/sc520_spunk/sc520_spunk_asm.S b/board/sc520_spunk/sc520_spunk_asm.S
index 0127076..3430b6a 100644
--- a/board/sc520_spunk/sc520_spunk_asm.S
+++ b/board/sc520_spunk/sc520_spunk_asm.S
@@ -70,7 +70,7 @@ next:	addl	$8, %esi             /* advance esi */
 done:   movl    $0xfffefc32,%edx
 	movw    $0000,(%edx)
 
-	jmp 	*%ebp		     /* return to caller */
+	jmp	*%ebp		     /* return to caller */
 
 
 .globl show_boot_progress
diff --git a/board/sc520_spunk/u-boot.lds b/board/sc520_spunk/u-boot.lds
index 887e0a0..33480d3 100644
--- a/board/sc520_spunk/u-boot.lds
+++ b/board/sc520_spunk/u-boot.lds
@@ -34,7 +34,7 @@ SECTIONS
 	. = ALIGN(4);
 	.rodata : { *(.rodata) }
 
-	. = 0x400000; 	                    /* Ram data segment to use */
+	. = 0x400000;	                    /* Ram data segment to use */
 	_i386boot_romdata_dest = ABSOLUTE(.);
 	.data : AT ( LOADADDR(.rodata) + SIZEOF(.rodata) ) { *(.data) }
 	_i386boot_romdata_start = LOADADDR(.data);