arch/parisc/lib/io.c:55: ERROR: trailing whitespace
arch/parisc/lib/io.c:68: ERROR: trailing statements should be on next line
arch/parisc/lib/io.c:117: WARNING: braces {} are not necessary for single statement blocks
arch/parisc/lib/io.c:126: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:166: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:172: ERROR: trailing whitespace
arch/parisc/lib/io.c:175: ERROR: trailing whitespace
arch/parisc/lib/io.c:176: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:179: ERROR: spaces required around that '>=' (ctx:VxV)
arch/parisc/lib/io.c:180: ERROR: trailing whitespace
arch/parisc/lib/io.c:187: WARNING: braces {} are not necessary for single statement blocks
arch/parisc/lib/io.c:191: ERROR: trailing whitespace
arch/parisc/lib/io.c:196: ERROR: spaces required around that '>=' (ctx:VxV)
arch/parisc/lib/io.c:197: ERROR: trailing whitespace
arch/parisc/lib/io.c:204: WARNING: braces {} are not necessary for single statement blocks
arch/parisc/lib/io.c:208: ERROR: trailing whitespace
arch/parisc/lib/io.c:214: ERROR: trailing whitespace
arch/parisc/lib/io.c:218: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:238: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:244: ERROR: trailing whitespace
arch/parisc/lib/io.c:247: ERROR: trailing whitespace
arch/parisc/lib/io.c:248: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:251: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:257: ERROR: trailing whitespace
arch/parisc/lib/io.c:260: ERROR: trailing whitespace
arch/parisc/lib/io.c:264: ERROR: trailing whitespace
arch/parisc/lib/io.c:265: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:276: ERROR: trailing whitespace
arch/parisc/lib/io.c:282: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:293: ERROR: trailing whitespace
arch/parisc/lib/io.c:297: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:318: ERROR: "foo * bar" should be "foo *bar"
arch/parisc/lib/io.c:336: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:342: ERROR: trailing whitespace
arch/parisc/lib/io.c:345: ERROR: trailing whitespace
arch/parisc/lib/io.c:346: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:349: ERROR: spaces required around that '>=' (ctx:VxV)
arch/parisc/lib/io.c:356: WARNING: braces {} are not necessary for single statement blocks
arch/parisc/lib/io.c:357: ERROR: "(foo*)" should be "(foo *)"
arch/parisc/lib/io.c:360: ERROR: trailing whitespace
arch/parisc/lib/io.c:362: ERROR: trailing whitespace
arch/parisc/lib/io.c:363: ERROR: "(foo*)" should be "(foo *)"
arch/parisc/lib/io.c:366: ERROR: trailing whitespace
arch/parisc/lib/io.c:367: ERROR: spaces required around that '>=' (ctx:VxV)
arch/parisc/lib/io.c:374: WARNING: braces {} are not necessary for single statement blocks
arch/parisc/lib/io.c:378: ERROR: trailing whitespace
arch/parisc/lib/io.c:379: ERROR: trailing whitespace
arch/parisc/lib/io.c:382: ERROR: trailing whitespace
arch/parisc/lib/io.c:386: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:392: ERROR: code indent should use tabs where possible
arch/parisc/lib/io.c:395: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:397: ERROR: trailing whitespace
arch/parisc/lib/io.c:408: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:414: ERROR: trailing whitespace
arch/parisc/lib/io.c:417: ERROR: trailing whitespace
arch/parisc/lib/io.c:418: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:421: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:427: ERROR: trailing whitespace
arch/parisc/lib/io.c:430: ERROR: trailing whitespace
arch/parisc/lib/io.c:433: ERROR: trailing whitespace
arch/parisc/lib/io.c:434: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:438: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:442: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:452: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:456: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:460: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:464: ERROR: trailing whitespace
arch/parisc/lib/io.c:468: ERROR: that open brace { should be on the previous line
arch/parisc/lib/io.c:472: WARNING: space prohibited between function name and open parenthesis '('
arch/parisc/lib/io.c:478: WARNING: space prohibited between function name and open parenthesis '('
Signed-off-by: Andrea Gelmini <andrea.gelmini@xxxxxxxxx>
---
arch/parisc/lib/io.c | 155 ++++++++++++++++++++++----------------------------
1 files changed, 68 insertions(+), 87 deletions(-)
diff --git a/arch/parisc/lib/io.c b/arch/parisc/lib/io.c
index 7c1406f..c6c9ddb 100644
--- a/arch/parisc/lib/io.c
+++ b/arch/parisc/lib/io.c
@@ -52,7 +52,7 @@ void memcpy_toio(volatile void __iomem *dst, const void *src, int count)
*/
void memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
{
- /* first compare alignment of src/dst */
+ /* first compare alignment of src/dst */
if ( (((unsigned long)dst ^ (unsigned long)src) & 1) || (count < 2) )
goto bytecopy;
@@ -114,16 +114,15 @@ void memset_io(volatile void __iomem *addr, unsigned char val, int count)
addr += 4;
count -= 4;
}
- while (count--) {
+ while (count--)
writeb(val, addr++);
- }
}
/*
* Read COUNT 8-bit bytes from port PORT into memory starting at
* SRC.
*/
-void insb (unsigned long port, void *dst, unsigned long count)
+void insb(unsigned long port, void *dst, unsigned long count)
{
unsigned char *p;
@@ -163,60 +162,56 @@ void insb (unsigned long port, void *dst, unsigned long count)
* the interfaces seems to be slow: just using the inlined version
* of the inw() breaks things.
*/
-void insw (unsigned long port, void *dst, unsigned long count)
+void insw(unsigned long port, void *dst, unsigned long count)
{
unsigned int l = 0, l2;
unsigned char *p;
p = (unsigned char *)dst;
-
+
if (!count)
return;
-
- switch (((unsigned long)p) & 0x3)
- {
+
+ switch (((unsigned long)p) & 0x3) {
case 0x00: /* Buffer 32-bit aligned */
- while (count>=2) {
-
+ while (count >= 2) {
+
count -= 2;
l = cpu_to_le16(inw(port)) << 16;
l |= cpu_to_le16(inw(port));
*(unsigned int *)p = l;
p += 4;
}
- if (count) {
+ if (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));
*(unsigned int *)p = l;
p += 4;
}
- if (count) {
+ if (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++;
- while (count--)
- {
+ while (count--) {
l2 = cpu_to_le16(inw(port));
*(unsigned short *)p = (l & 0xff) << 8 | (l2 >> 8);
p += 2;
@@ -235,35 +230,32 @@ void insw (unsigned long port, void *dst, unsigned long count)
* but the interfaces seems to be slow: just using the inlined version
* of the inl() breaks things.
*/
-void insl (unsigned long port, void *dst, unsigned long count)
+void insl(unsigned long port, void *dst, unsigned long count)
{
unsigned int l = 0, l2;
unsigned char *p;
p = (unsigned char *)dst;
-
+
if (!count)
return;
-
- switch (((unsigned long) dst) & 0x3)
- {
+
+ switch (((unsigned long) dst) & 0x3) {
case 0x00: /* Buffer 32-bit aligned */
- while (count--)
- {
+ while (count--) {
*(unsigned int *)p = cpu_to_le32(inl(port));
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--)
- {
+
+ while (count--) {
l2 = cpu_to_le32(inl(port));
*(unsigned int *)p = (l & 0xffff) << 16 | (l2 >> 16);
p += 4;
@@ -273,14 +265,13 @@ 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++;
*(unsigned short *)p = (l >> 8) & 0xffff;
p += 2;
- while (count--)
- {
+ while (count--) {
l2 = cpu_to_le32(inl(port));
*(unsigned int *)p = (l & 0xff) << 24 | (l2 >> 8);
p += 4;
@@ -290,12 +281,11 @@ 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++;
- while (count--)
- {
+ while (count--) {
l2 = cpu_to_le32(inl(port));
*(unsigned int *)p = (l & 0xffffff) << 8 | l2 >> 24;
p += 4;
@@ -315,7 +305,7 @@ void insl (unsigned long port, void *dst, unsigned long count)
* doing byte reads the "slow" way isn't nearly as slow as
* doing byte writes the slow way (no r-m-w cycle).
*/
-void outsb(unsigned long port, const void * src, unsigned long count)
+void outsb(unsigned long port, const void *src, unsigned long count)
{
const unsigned char *p;
@@ -333,68 +323,64 @@ void outsb(unsigned long port, const void * src, unsigned long count)
* interfaces seems to be slow: just using the inlined version of the
* outw() breaks things.
*/
-void outsw (unsigned long port, const void *src, unsigned long count)
+void outsw(unsigned long port, const void *src, unsigned long count)
{
unsigned int l = 0, l2;
const unsigned char *p;
p = (const unsigned char *)src;
-
+
if (!count)
return;
-
- switch (((unsigned long)p) & 0x3)
- {
+
+ switch (((unsigned long)p) & 0x3) {
case 0x00: /* Buffer 32-bit aligned */
- while (count>=2) {
+ while (count >= 2) {
count -= 2;
l = *(unsigned int *)p;
p += 4;
outw(le16_to_cpu(l >> 16), port);
outw(le16_to_cpu(l & 0xffff), port);
}
- if (count) {
- outw(le16_to_cpu(*(unsigned short*)p), port);
- }
+ if (count)
+ outw(le16_to_cpu(*(unsigned short *)p), port);
break;
-
+
case 0x02: /* Buffer 16-bit aligned */
-
- outw(le16_to_cpu(*(unsigned short*)p), port);
+
+ outw(le16_to_cpu(*(unsigned short *)p), port);
p += 2;
count--;
-
- while (count>=2) {
+
+ while (count >= 2) {
count -= 2;
l = *(unsigned int *)p;
p += 4;
outw(le16_to_cpu(l >> 16), port);
outw(le16_to_cpu(l & 0xffff), port);
}
- if (count) {
+ if (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--;
- while (count)
- {
+ while (count) {
count--;
l2 = *(unsigned short *)p;
p += 2;
outw(le16_to_cpu(l | l2 >> 8), port);
- l = l2 << 8;
+ l = l2 << 8;
}
l2 = *(unsigned char *)p;
- outw (le16_to_cpu(l | l2>>8), port);
+ outw(le16_to_cpu(l | l2>>8), port);
break;
-
+
}
}
@@ -405,41 +391,38 @@ void outsw (unsigned long port, const void *src, unsigned long count)
* Performance is important, but the interfaces seems to be slow:
* just using the inlined version of the outl() breaks things.
*/
-void outsl (unsigned long port, const void *src, unsigned long count)
+void outsl(unsigned long port, const void *src, unsigned long count)
{
unsigned int l = 0, l2;
const unsigned char *p;
p = (const unsigned char *)src;
-
+
if (!count)
return;
-
- switch (((unsigned long)p) & 0x3)
- {
+
+ switch (((unsigned long)p) & 0x3) {
case 0x00: /* Buffer 32-bit aligned */
- while (count--)
- {
+ while (count--) {
outl(le32_to_cpu(*(unsigned int *)p), port);
p += 4;
}
break;
-
+
case 0x02: /* Buffer 16-bit aligned */
--count;
-
+
l = *(unsigned short *)p;
p += 2;
-
- while (count--)
- {
+
+ while (count--) {
l2 = *(unsigned int *)p;
p += 4;
- outl (le32_to_cpu(l << 16 | l2 >> 16), port);
+ outl(le32_to_cpu(l << 16 | l2 >> 16), port);
l = l2;
}
l2 = *(unsigned short *)p;
- outl (le32_to_cpu(l << 16 | l2), port);
+ outl(le32_to_cpu(l << 16 | l2), port);
break;
case 0x01: /* Buffer 8-bit aligned */
--count;
@@ -449,33 +432,31 @@ void outsl (unsigned long port, const void *src, unsigned long count)
l |= *(unsigned short *)p << 8;
p += 2;
- while (count--)
- {
+ while (count--) {
l2 = *(unsigned int *)p;
p += 4;
- outl (le32_to_cpu(l | l2 >> 24), port);
+ outl(le32_to_cpu(l | l2 >> 24), port);
l = l2 << 8;
}
l2 = *p;
- outl (le32_to_cpu(l | l2), port);
+ outl(le32_to_cpu(l | l2), port);
break;
case 0x03: /* Buffer 8-bit aligned */
--count;
-
+
l = *p << 24;
p++;
- while (count--)
- {
+ while (count--) {
l2 = *(unsigned int *)p;
p += 4;
- outl (le32_to_cpu(l | l2 >> 8), port);
+ outl(le32_to_cpu(l | l2 >> 8), port);
l = l2 << 24;
}
l2 = *(unsigned short *)p << 16;
p += 2;
l2 |= *p;
- outl (le32_to_cpu(l | l2), port);
+ outl(le32_to_cpu(l | l2), port);
break;
}
}
--
1.7.1.251.gf80a2
--
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