parisc: Fix formatting errors in io.c

Mutliple lines in the file contain tabs in lines where there is no
code. Just remove them.

Signed-off-by: Julian Vetter <julian@outer-limits.org>
Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/arch/parisc/lib/io.c b/arch/parisc/lib/io.c
index 7461366a65c97bf05df6a9b711915acc1c5b867f..6e81200dc87af9b4d1426d09b40b3647d52f0746 100644 (file)
--- a/arch/parisc/lib/io.c
+++ b/arch/parisc/lib/io.c
@@ -123,15 +123,15 @@ void insw (unsigned long port, void *dst, unsigned long count)
        unsigned char *p;
 
        p = (unsigned char *)dst;
-       
+
        if (!count)
                return;
-       
+
        switch (((unsigned long)p) & 0x3)
        {
         case 0x00:                     /* Buffer 32-bit aligned */
                while (count>=2) {
-                       
+
                        count -= 2;
                        l = cpu_to_le16(inw(port)) << 16;
                        l |= cpu_to_le16(inw(port));
@@ -142,13 +142,13 @@ void insw (unsigned long port, void *dst, unsigned long count)
                        *(unsigned short *)p = cpu_to_le16(inw(port));
                }
                break;
-       
+
         case 0x02:                     /* Buffer 16-bit aligned */
                *(unsigned short *)p = cpu_to_le16(inw(port));
                p += 2;
                count--;
                while (count>=2) {
-                       
+
                        count -= 2;
                        l = cpu_to_le16(inw(port)) << 16;
                        l |= cpu_to_le16(inw(port));
@@ -159,13 +159,13 @@ void insw (unsigned long port, void *dst, unsigned long count)
                        *(unsigned short *)p = cpu_to_le16(inw(port));
                }
                break;
-               
+
         case 0x01:                     /* Buffer 8-bit aligned */
         case 0x03:
                /* I don't bother with 32bit transfers
                 * in this case, 16bit will have to do -- DE */
                --count;
-               
+
                l = cpu_to_le16(inw(port));
                *p = l >> 8;
                p++;
@@ -195,10 +195,10 @@ void insl (unsigned long port, void *dst, unsigned long count)
        unsigned char *p;
 
        p = (unsigned char *)dst;
-       
+
        if (!count)
                return;
-       
+
        switch (((unsigned long) dst) & 0x3)
        {
         case 0x00:                     /* Buffer 32-bit aligned */
@@ -208,14 +208,14 @@ void insl (unsigned long port, void *dst, unsigned long count)
                        p += 4;
                }
                break;
-       
+
         case 0x02:                     /* Buffer 16-bit aligned */
                --count;
-               
+
                l = cpu_to_le32(inl(port));
                *(unsigned short *)p = l >> 16;
                p += 2;
-               
+
                while (count--)
                {
                        l2 = cpu_to_le32(inl(port));
@@ -227,7 +227,7 @@ void insl (unsigned long port, void *dst, unsigned long count)
                break;
         case 0x01:                     /* Buffer 8-bit aligned */
                --count;
-               
+
                l = cpu_to_le32(inl(port));
                *(unsigned char *)p = l >> 24;
                p++;
@@ -244,7 +244,7 @@ void insl (unsigned long port, void *dst, unsigned long count)
                break;
         case 0x03:                     /* Buffer 8-bit aligned */
                --count;
-               
+
                l = cpu_to_le32(inl(port));
                *p = l >> 24;
                p++;
@@ -293,10 +293,10 @@ void outsw (unsigned long port, const void *src, unsigned long count)
        const unsigned char *p;
 
        p = (const unsigned char *)src;
-       
+
        if (!count)
                return;
-       
+
        switch (((unsigned long)p) & 0x3)
        {
         case 0x00:                     /* Buffer 32-bit aligned */
@@ -311,13 +311,13 @@ void outsw (unsigned long port, const void *src, unsigned long count)
                        outw(le16_to_cpu(*(unsigned short*)p), port);
                }
                break;
-       
+
         case 0x02:                     /* Buffer 16-bit aligned */
-               
+
                outw(le16_to_cpu(*(unsigned short*)p), port);
                p += 2;
                count--;
-               
+
                while (count>=2) {
                        count -= 2;
                        l = *(unsigned int *)p;
@@ -329,11 +329,11 @@ void outsw (unsigned long port, const void *src, unsigned long count)
                        outw(le16_to_cpu(*(unsigned short *)p), port);
                }
                break;
-               
-        case 0x01:                     /* Buffer 8-bit aligned */      
+
+        case 0x01:                     /* Buffer 8-bit aligned */
                /* I don't bother with 32bit transfers
                 * in this case, 16bit will have to do -- DE */
-               
+
                l  = *p << 8;
                p++;
                count--;
@@ -348,7 +348,7 @@ void outsw (unsigned long port, const void *src, unsigned long count)
                l2 = *(unsigned char *)p;
                outw (le16_to_cpu(l | l2>>8), port);
                break;
-       
+
        }
 }
 
@@ -365,10 +365,10 @@ void outsl (unsigned long port, const void *src, unsigned long count)
        const unsigned char *p;
 
        p = (const unsigned char *)src;
-       
+
        if (!count)
                return;
-       
+
        switch (((unsigned long)p) & 0x3)
        {
         case 0x00:                     /* Buffer 32-bit aligned */
@@ -378,13 +378,13 @@ void outsl (unsigned long port, const void *src, unsigned long count)
                        p += 4;
                }
                break;
-       
+
         case 0x02:                     /* Buffer 16-bit aligned */
                --count;
-               
+
                l = *(unsigned short *)p;
                p += 2;
-               
+
                while (count--)
                {
                        l2 = *(unsigned int *)p;
@@ -415,7 +415,7 @@ void outsl (unsigned long port, const void *src, unsigned long count)
                break;
         case 0x03:                     /* Buffer 8-bit aligned */
                --count;
-               
+
                l = *p << 24;
                p++;