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[ACPI] Lindent all ACPI files

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Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Len Brown
2005-08-05 00:44:28 -04:00
parent c65ade4dc8
commit 4be44fcd3b
190 changed files with 24344 additions and 29290 deletions
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236
drivers/acpi/resources/rsirq.c
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@ -41,13 +41,11 @@
* POSSIBILITY OF SUCH DAMAGES.
*/
#include <acpi/acpi.h>
#include <acpi/acresrc.h>
#define _COMPONENT ACPI_RESOURCES
ACPI_MODULE_NAME ("rsirq")
ACPI_MODULE_NAME("rsirq")
/*******************************************************************************
*
@ -69,26 +67,20 @@
* number of bytes consumed from the byte stream.
*
******************************************************************************/
acpi_status
acpi_rs_irq_resource (
u8 *byte_stream_buffer,
acpi_size *bytes_consumed,
u8 **output_buffer,
acpi_size *structure_size)
acpi_rs_irq_resource(u8 * byte_stream_buffer,
acpi_size * bytes_consumed,
u8 ** output_buffer, acpi_size * structure_size)
{
u8 *buffer = byte_stream_buffer;
struct acpi_resource *output_struct = (void *) *output_buffer;
u16 temp16 = 0;
u8 temp8 = 0;
u8 index;
u8 i;
acpi_size struct_size = ACPI_SIZEOF_RESOURCE (
struct acpi_resource_irq);
ACPI_FUNCTION_TRACE ("rs_irq_resource");
u8 *buffer = byte_stream_buffer;
struct acpi_resource *output_struct = (void *)*output_buffer;
u16 temp16 = 0;
u8 temp8 = 0;
u8 index;
u8 i;
acpi_size struct_size = ACPI_SIZEOF_RESOURCE(struct acpi_resource_irq);
ACPI_FUNCTION_TRACE("rs_irq_resource");
/*
* The number of bytes consumed are contained in the descriptor
@ -101,7 +93,7 @@ acpi_rs_irq_resource (
/* Point to the 16-bits of Bytes 1 and 2 */
buffer += 1;
ACPI_MOVE_16_TO_16 (&temp16, buffer);
ACPI_MOVE_16_TO_16(&temp16, buffer);
output_struct->data.irq.number_of_interrupts = 0;
@ -132,14 +124,18 @@ acpi_rs_irq_resource (
/* Check for HE, LL interrupts */
switch (temp8 & 0x09) {
case 0x01: /* HE */
output_struct->data.irq.edge_level = ACPI_EDGE_SENSITIVE;
output_struct->data.irq.active_high_low = ACPI_ACTIVE_HIGH;
case 0x01: /* HE */
output_struct->data.irq.edge_level =
ACPI_EDGE_SENSITIVE;
output_struct->data.irq.active_high_low =
ACPI_ACTIVE_HIGH;
break;
case 0x08: /* LL */
output_struct->data.irq.edge_level = ACPI_LEVEL_SENSITIVE;
output_struct->data.irq.active_high_low = ACPI_ACTIVE_LOW;
case 0x08: /* LL */
output_struct->data.irq.edge_level =
ACPI_LEVEL_SENSITIVE;
output_struct->data.irq.active_high_low =
ACPI_ACTIVE_LOW;
break;
default:
@ -148,17 +144,16 @@ acpi_rs_irq_resource (
* are allowed (ACPI spec, section "IRQ Format")
* so 0x00 and 0x09 are illegal.
*/
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
"Invalid interrupt polarity/trigger in resource list, %X\n",
temp8));
return_ACPI_STATUS (AE_BAD_DATA);
ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
"Invalid interrupt polarity/trigger in resource list, %X\n",
temp8));
return_ACPI_STATUS(AE_BAD_DATA);
}
/* Check for sharable */
output_struct->data.irq.shared_exclusive = (temp8 >> 3) & 0x01;
}
else {
} else {
/*
* Assume Edge Sensitive, Active High, Non-Sharable
* per ACPI Specification
@ -175,10 +170,9 @@ acpi_rs_irq_resource (
/* Return the final size of the structure */
*structure_size = struct_size;
return_ACPI_STATUS (AE_OK);
return_ACPI_STATUS(AE_OK);
}
/*******************************************************************************
*
* FUNCTION: acpi_rs_irq_stream
@ -196,32 +190,27 @@ acpi_rs_irq_resource (
******************************************************************************/
acpi_status
acpi_rs_irq_stream (
struct acpi_resource *linked_list,
u8 **output_buffer,
acpi_size *bytes_consumed)
acpi_rs_irq_stream(struct acpi_resource *linked_list,
u8 ** output_buffer, acpi_size * bytes_consumed)
{
u8 *buffer = *output_buffer;
u16 temp16 = 0;
u8 temp8 = 0;
u8 index;
u8 IRqinfo_byte_needed;
ACPI_FUNCTION_TRACE ("rs_irq_stream");
u8 *buffer = *output_buffer;
u16 temp16 = 0;
u8 temp8 = 0;
u8 index;
u8 IRqinfo_byte_needed;
ACPI_FUNCTION_TRACE("rs_irq_stream");
/*
* The descriptor field is set based upon whether a third byte is
* needed to contain the IRQ Information.
*/
if (ACPI_EDGE_SENSITIVE == linked_list->data.irq.edge_level &&
ACPI_ACTIVE_HIGH == linked_list->data.irq.active_high_low &&
ACPI_EXCLUSIVE == linked_list->data.irq.shared_exclusive) {
ACPI_ACTIVE_HIGH == linked_list->data.irq.active_high_low &&
ACPI_EXCLUSIVE == linked_list->data.irq.shared_exclusive) {
*buffer = 0x22;
IRqinfo_byte_needed = FALSE;
}
else {
} else {
*buffer = 0x23;
IRqinfo_byte_needed = TRUE;
}
@ -231,14 +220,13 @@ acpi_rs_irq_stream (
/* Loop through all of the interrupts and set the mask bits */
for(index = 0;
index < linked_list->data.irq.number_of_interrupts;
index++) {
for (index = 0;
index < linked_list->data.irq.number_of_interrupts; index++) {
temp8 = (u8) linked_list->data.irq.interrupts[index];
temp16 |= 0x1 << temp8;
}
ACPI_MOVE_16_TO_16 (buffer, &temp16);
ACPI_MOVE_16_TO_16(buffer, &temp16);
buffer += 2;
/* Set the IRQ Info byte if needed. */
@ -246,13 +234,12 @@ acpi_rs_irq_stream (
if (IRqinfo_byte_needed) {
temp8 = 0;
temp8 = (u8) ((linked_list->data.irq.shared_exclusive &
0x01) << 4);
0x01) << 4);
if (ACPI_LEVEL_SENSITIVE == linked_list->data.irq.edge_level &&
ACPI_ACTIVE_LOW == linked_list->data.irq.active_high_low) {
ACPI_ACTIVE_LOW == linked_list->data.irq.active_high_low) {
temp8 |= 0x08;
}
else {
} else {
temp8 |= 0x01;
}
@ -262,11 +249,10 @@ acpi_rs_irq_stream (
/* Return the number of bytes consumed in this operation */
*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
return_ACPI_STATUS (AE_OK);
*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
return_ACPI_STATUS(AE_OK);
}
/*******************************************************************************
*
* FUNCTION: acpi_rs_extended_irq_resource
@ -289,34 +275,30 @@ acpi_rs_irq_stream (
******************************************************************************/
acpi_status
acpi_rs_extended_irq_resource (
u8 *byte_stream_buffer,
acpi_size *bytes_consumed,
u8 **output_buffer,
acpi_size *structure_size)
acpi_rs_extended_irq_resource(u8 * byte_stream_buffer,
acpi_size * bytes_consumed,
u8 ** output_buffer, acpi_size * structure_size)
{
u8 *buffer = byte_stream_buffer;
struct acpi_resource *output_struct = (void *) *output_buffer;
u16 temp16 = 0;
u8 temp8 = 0;
u8 *temp_ptr;
u8 index;
acpi_size struct_size = ACPI_SIZEOF_RESOURCE (
struct acpi_resource_ext_irq);
ACPI_FUNCTION_TRACE ("rs_extended_irq_resource");
u8 *buffer = byte_stream_buffer;
struct acpi_resource *output_struct = (void *)*output_buffer;
u16 temp16 = 0;
u8 temp8 = 0;
u8 *temp_ptr;
u8 index;
acpi_size struct_size =
ACPI_SIZEOF_RESOURCE(struct acpi_resource_ext_irq);
ACPI_FUNCTION_TRACE("rs_extended_irq_resource");
/* Point past the Descriptor to get the number of bytes consumed */
buffer += 1;
ACPI_MOVE_16_TO_16 (&temp16, buffer);
ACPI_MOVE_16_TO_16(&temp16, buffer);
/* Validate minimum descriptor length */
if (temp16 < 6) {
return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
}
*bytes_consumed = temp16 + 3;
@ -338,7 +320,7 @@ acpi_rs_extended_irq_resource (
* - Edge/Level are defined opposite in the table vs the headers
*/
output_struct->data.extended_irq.edge_level =
(temp8 & 0x2) ? ACPI_EDGE_SENSITIVE : ACPI_LEVEL_SENSITIVE;
(temp8 & 0x2) ? ACPI_EDGE_SENSITIVE : ACPI_LEVEL_SENSITIVE;
/* Check Interrupt Polarity */
@ -356,7 +338,7 @@ acpi_rs_extended_irq_resource (
/* Must have at least one IRQ */
if (temp8 < 1) {
return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
return_ACPI_STATUS(AE_AML_BAD_RESOURCE_LENGTH);
}
output_struct->data.extended_irq.number_of_interrupts = temp8;
@ -374,8 +356,8 @@ acpi_rs_extended_irq_resource (
/* Cycle through every IRQ in the table */
for (index = 0; index < temp8; index++) {
ACPI_MOVE_32_TO_32 (
&output_struct->data.extended_irq.interrupts[index], buffer);
ACPI_MOVE_32_TO_32(&output_struct->data.extended_irq.
interrupts[index], buffer);
/* Point to the next IRQ */
@ -393,12 +375,13 @@ acpi_rs_extended_irq_resource (
* we add 1 to the length.
*/
if (*bytes_consumed >
((acpi_size) output_struct->data.extended_irq.number_of_interrupts * 4) +
(5 + 1)) {
((acpi_size) output_struct->data.extended_irq.number_of_interrupts *
4) + (5 + 1)) {
/* Dereference the Index */
temp8 = *buffer;
output_struct->data.extended_irq.resource_source.index = (u32) temp8;
output_struct->data.extended_irq.resource_source.index =
(u32) temp8;
/* Point to the String */
@ -407,10 +390,10 @@ acpi_rs_extended_irq_resource (
/* Point the String pointer to the end of this structure. */
output_struct->data.extended_irq.resource_source.string_ptr =
(char *)((char *) output_struct + struct_size);
(char *)((char *)output_struct + struct_size);
temp_ptr = (u8 *)
output_struct->data.extended_irq.resource_source.string_ptr;
output_struct->data.extended_irq.resource_source.string_ptr;
/* Copy the string into the buffer */
@ -426,7 +409,8 @@ acpi_rs_extended_irq_resource (
/* Add the terminating null */
*temp_ptr = 0x00;
output_struct->data.extended_irq.resource_source.string_length = index + 1;
output_struct->data.extended_irq.resource_source.string_length =
index + 1;
/*
* In order for the struct_size to fall on a 32-bit boundary,
@ -434,12 +418,13 @@ acpi_rs_extended_irq_resource (
* struct_size to the next 32-bit boundary.
*/
temp8 = (u8) (index + 1);
struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
}
else {
struct_size += ACPI_ROUND_UP_to_32_bITS(temp8);
} else {
output_struct->data.extended_irq.resource_source.index = 0x00;
output_struct->data.extended_irq.resource_source.string_length = 0;
output_struct->data.extended_irq.resource_source.string_ptr = NULL;
output_struct->data.extended_irq.resource_source.string_length =
0;
output_struct->data.extended_irq.resource_source.string_ptr =
NULL;
}
/* Set the Length parameter */
@ -449,10 +434,9 @@ acpi_rs_extended_irq_resource (
/* Return the final size of the structure */
*structure_size = struct_size;
return_ACPI_STATUS (AE_OK);
return_ACPI_STATUS(AE_OK);
}
/*******************************************************************************
*
* FUNCTION: acpi_rs_extended_irq_stream
@ -470,20 +454,16 @@ acpi_rs_extended_irq_resource (
******************************************************************************/
acpi_status
acpi_rs_extended_irq_stream (
struct acpi_resource *linked_list,
u8 **output_buffer,
acpi_size *bytes_consumed)
acpi_rs_extended_irq_stream(struct acpi_resource *linked_list,
u8 ** output_buffer, acpi_size * bytes_consumed)
{
u8 *buffer = *output_buffer;
u16 *length_field;
u8 temp8 = 0;
u8 index;
char *temp_pointer = NULL;
ACPI_FUNCTION_TRACE ("rs_extended_irq_stream");
u8 *buffer = *output_buffer;
u16 *length_field;
u8 temp8 = 0;
u8 index;
char *temp_pointer = NULL;
ACPI_FUNCTION_TRACE("rs_extended_irq_stream");
/* The descriptor field is static */
@ -492,13 +472,14 @@ acpi_rs_extended_irq_stream (
/* Set a pointer to the Length field - to be filled in later */
length_field = ACPI_CAST_PTR (u16, buffer);
length_field = ACPI_CAST_PTR(u16, buffer);
buffer += 2;
/* Set the Interrupt vector flags */
temp8 = (u8)(linked_list->data.extended_irq.producer_consumer & 0x01);
temp8 |= ((linked_list->data.extended_irq.shared_exclusive & 0x01) << 3);
temp8 = (u8) (linked_list->data.extended_irq.producer_consumer & 0x01);
temp8 |=
((linked_list->data.extended_irq.shared_exclusive & 0x01) << 3);
/*
* Set the Interrupt Mode
@ -527,43 +508,48 @@ acpi_rs_extended_irq_stream (
*buffer = temp8;
buffer += 1;
for (index = 0; index < linked_list->data.extended_irq.number_of_interrupts;
index++) {
ACPI_MOVE_32_TO_32 (buffer,
&linked_list->data.extended_irq.interrupts[index]);
for (index = 0;
index < linked_list->data.extended_irq.number_of_interrupts;
index++) {
ACPI_MOVE_32_TO_32(buffer,
&linked_list->data.extended_irq.
interrupts[index]);
buffer += 4;
}
/* Resource Source Index and Resource Source are optional */
if (0 != linked_list->data.extended_irq.resource_source.string_length) {
*buffer = (u8) linked_list->data.extended_irq.resource_source.index;
*buffer =
(u8) linked_list->data.extended_irq.resource_source.index;
buffer += 1;
temp_pointer = (char *) buffer;
temp_pointer = (char *)buffer;
/* Copy the string */
ACPI_STRCPY (temp_pointer,
linked_list->data.extended_irq.resource_source.string_ptr);
ACPI_STRCPY(temp_pointer,
linked_list->data.extended_irq.resource_source.
string_ptr);
/*
* Buffer needs to be set to the length of the sting + one for the
* terminating null
*/
buffer += (acpi_size) (ACPI_STRLEN (
linked_list->data.extended_irq.resource_source.string_ptr) + 1);
buffer +=
(acpi_size) (ACPI_STRLEN
(linked_list->data.extended_irq.
resource_source.string_ptr) + 1);
}
/* Return the number of bytes consumed in this operation */
*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
*bytes_consumed = ACPI_PTR_DIFF(buffer, *output_buffer);
/*
* Set the length field to the number of bytes consumed
* minus the header size (3 bytes)
*/
*length_field = (u16) (*bytes_consumed - 3);
return_ACPI_STATUS (AE_OK);
return_ACPI_STATUS(AE_OK);
}