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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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133
drivers/acpi/processor_throttling.c
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@@ -43,21 +43,17 @@
#define ACPI_PROCESSOR_CLASS "processor"
#define ACPI_PROCESSOR_DRIVER_NAME "ACPI Processor Driver"
#define _COMPONENT ACPI_PROCESSOR_COMPONENT
ACPI_MODULE_NAME ("acpi_processor")
ACPI_MODULE_NAME("acpi_processor")
/* --------------------------------------------------------------------------
Throttling Control
-------------------------------------------------------------------------- */
static int
acpi_processor_get_throttling (
struct acpi_processor *pr)
static int acpi_processor_get_throttling(struct acpi_processor *pr)
{
int state = 0;
u32 value = 0;
u32 duty_mask = 0;
u32 duty_value = 0;
int state = 0;
u32 value = 0;
u32 duty_mask = 0;
u32 duty_value = 0;
ACPI_FUNCTION_TRACE("acpi_processor_get_throttling");
@@ -86,7 +82,7 @@ acpi_processor_get_throttling (
duty_value >>= pr->throttling.duty_offset;
if (duty_value)
state = pr->throttling.state_count-duty_value;
state = pr->throttling.state_count - duty_value;
}
pr->throttling.state = state;
@@ -94,20 +90,17 @@ acpi_processor_get_throttling (
local_irq_enable();
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Throttling state is T%d (%d%% throttling applied)\n",
state, pr->throttling.states[state].performance));
"Throttling state is T%d (%d%% throttling applied)\n",
state, pr->throttling.states[state].performance));
return_VALUE(0);
}
int acpi_processor_set_throttling (
struct acpi_processor *pr,
int state)
int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
{
u32 value = 0;
u32 duty_mask = 0;
u32 duty_value = 0;
u32 value = 0;
u32 duty_mask = 0;
u32 duty_value = 0;
ACPI_FUNCTION_TRACE("acpi_processor_set_throttling");
@@ -168,28 +161,26 @@ int acpi_processor_set_throttling (
local_irq_enable();
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Throttling state set to T%d (%d%%)\n", state,
(pr->throttling.states[state].performance?pr->throttling.states[state].performance/10:0)));
"Throttling state set to T%d (%d%%)\n", state,
(pr->throttling.states[state].performance ? pr->
throttling.states[state].performance / 10 : 0)));
return_VALUE(0);
}
int
acpi_processor_get_throttling_info (
struct acpi_processor *pr)
int acpi_processor_get_throttling_info(struct acpi_processor *pr)
{
int result = 0;
int step = 0;
int i = 0;
int result = 0;
int step = 0;
int i = 0;
ACPI_FUNCTION_TRACE("acpi_processor_get_throttling_info");
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"pblk_address[0x%08x] duty_offset[%d] duty_width[%d]\n",
pr->throttling.address,
pr->throttling.duty_offset,
pr->throttling.duty_width));
"pblk_address[0x%08x] duty_offset[%d] duty_width[%d]\n",
pr->throttling.address,
pr->throttling.duty_offset,
pr->throttling.duty_width));
if (!pr)
return_VALUE(-EINVAL);
@@ -199,14 +190,12 @@ acpi_processor_get_throttling_info (
if (!pr->throttling.address) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No throttling register\n"));
return_VALUE(0);
}
else if (!pr->throttling.duty_width) {
} else if (!pr->throttling.duty_width) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No throttling states\n"));
return_VALUE(0);
}
/* TBD: Support duty_cycle values that span bit 4. */
else if ((pr->throttling.duty_offset
+ pr->throttling.duty_width) > 4) {
else if ((pr->throttling.duty_offset + pr->throttling.duty_width) > 4) {
ACPI_DEBUG_PRINT((ACPI_DB_WARN, "duty_cycle spans bit 4\n"));
return_VALUE(0);
}
@@ -218,7 +207,7 @@ acpi_processor_get_throttling_info (
*/
if (errata.piix4.throttle) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Throttling not supported on PIIX4 A- or B-step\n"));
"Throttling not supported on PIIX4 A- or B-step\n"));
return_VALUE(0);
}
@@ -232,13 +221,13 @@ acpi_processor_get_throttling_info (
step = (1000 / pr->throttling.state_count);
for (i=0; i<pr->throttling.state_count; i++) {
for (i = 0; i < pr->throttling.state_count; i++) {
pr->throttling.states[i].performance = step * i;
pr->throttling.states[i].power = step * i;
}
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found %d throttling states\n",
pr->throttling.state_count));
pr->throttling.state_count));
pr->flags.throttling = 1;
@@ -253,28 +242,29 @@ acpi_processor_get_throttling_info (
goto end;
if (pr->throttling.state) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Disabling throttling (was T%d)\n",
pr->throttling.state));
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Disabling throttling (was T%d)\n",
pr->throttling.state));
result = acpi_processor_set_throttling(pr, 0);
if (result)
goto end;
}
end:
end:
if (result)
pr->flags.throttling = 0;
return_VALUE(result);
}
/* proc interface */
static int acpi_processor_throttling_seq_show(struct seq_file *seq, void *offset)
static int acpi_processor_throttling_seq_show(struct seq_file *seq,
void *offset)
{
struct acpi_processor *pr = (struct acpi_processor *)seq->private;
int i = 0;
int result = 0;
struct acpi_processor *pr = (struct acpi_processor *)seq->private;
int i = 0;
int result = 0;
ACPI_FUNCTION_TRACE("acpi_processor_throttling_seq_show");
@@ -289,41 +279,41 @@ static int acpi_processor_throttling_seq_show(struct seq_file *seq, void *offset
result = acpi_processor_get_throttling(pr);
if (result) {
seq_puts(seq, "Could not determine current throttling state.\n");
seq_puts(seq,
"Could not determine current throttling state.\n");
goto end;
}
seq_printf(seq, "state count: %d\n"
"active state: T%d\n",
pr->throttling.state_count,
pr->throttling.state);
"active state: T%d\n",
pr->throttling.state_count, pr->throttling.state);
seq_puts(seq, "states:\n");
for (i = 0; i < pr->throttling.state_count; i++)
seq_printf(seq, " %cT%d: %02d%%\n",
(i == pr->throttling.state?'*':' '), i,
(pr->throttling.states[i].performance?pr->throttling.states[i].performance/10:0));
(i == pr->throttling.state ? '*' : ' '), i,
(pr->throttling.states[i].performance ? pr->
throttling.states[i].performance / 10 : 0));
end:
end:
return_VALUE(0);
}
static int acpi_processor_throttling_open_fs(struct inode *inode, struct file *file)
static int acpi_processor_throttling_open_fs(struct inode *inode,
struct file *file)
{
return single_open(file, acpi_processor_throttling_seq_show,
PDE(inode)->data);
PDE(inode)->data);
}
ssize_t acpi_processor_write_throttling (
struct file *file,
const char __user *buffer,
size_t count,
loff_t *data)
ssize_t acpi_processor_write_throttling(struct file * file,
const char __user * buffer,
size_t count, loff_t * data)
{
int result = 0;
struct seq_file *m = (struct seq_file *)file->private_data;
struct acpi_processor *pr = (struct acpi_processor *)m->private;
char state_string[12] = {'\0'};
int result = 0;
struct seq_file *m = (struct seq_file *)file->private_data;
struct acpi_processor *pr = (struct acpi_processor *)m->private;
char state_string[12] = { '\0' };
ACPI_FUNCTION_TRACE("acpi_processor_write_throttling");
@@ -336,7 +326,8 @@ ssize_t acpi_processor_write_throttling (
state_string[count] = '\0';
result = acpi_processor_set_throttling(pr,
simple_strtoul(state_string, NULL, 0));
simple_strtoul(state_string,
NULL, 0));
if (result)
return_VALUE(result);
@@ -344,8 +335,8 @@ ssize_t acpi_processor_write_throttling (
}
struct file_operations acpi_processor_throttling_fops = {
.open = acpi_processor_throttling_open_fs,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.open = acpi_processor_throttling_open_fs,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
};