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ACPI: Remove unnecessary from/to-void* and to-void casts in drivers/acpi

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Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Jan Engelhardt
2006-10-01 00:28:50 +02:00
committed by Len Brown
parent b4bd8c6643
commit 50dd096973
30 changed files with 138 additions and 145 deletions
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10
drivers/acpi/processor_perflib.c
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@@ -238,7 +238,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
return -ENODEV;
}
pss = (union acpi_object *)buffer.pointer;
pss = buffer.pointer;
if (!pss || (pss->type != ACPI_TYPE_PACKAGE)) {
printk(KERN_ERR PREFIX "Invalid _PSS data\n");
result = -EFAULT;
@@ -412,7 +412,7 @@ static struct file_operations acpi_processor_perf_fops = {
static int acpi_processor_perf_seq_show(struct seq_file *seq, void *offset)
{
struct acpi_processor *pr = (struct acpi_processor *)seq->private;
struct acpi_processor *pr = seq->private;
int i;
@@ -453,8 +453,8 @@ acpi_processor_write_performance(struct file *file,
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;
struct seq_file *m = file->private_data;
struct acpi_processor *pr = m->private;
struct acpi_processor_performance *perf;
char state_string[12] = { '\0' };
unsigned int new_state = 0;
@@ -553,7 +553,7 @@ static int acpi_processor_get_psd(struct acpi_processor *pr)
return -ENODEV;
}
psd = (union acpi_object *) buffer.pointer;
psd = buffer.pointer;
if (!psd || (psd->type != ACPI_TYPE_PACKAGE)) {
ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PSD data\n"));
result = -EFAULT;