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parisc: Fix formatting errors in io.c

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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>
This commit is contained in:
Julian Vetter
2025-01-30 14:48:10 +01:00
committed by Helge Deller
parent 2014c95afe
commit 579e5fd927
1 changed files with 29 additions and 29 deletions
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58
arch/parisc/lib/io.c
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@@ -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++;