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authorJan Engelhardt <jengelh@linux01.gwdg.de>2006-10-01 02:28:50 +0400
committerLen Brown <len.brown@intel.com>2006-10-14 09:51:07 +0400
commit50dd096973f1d95aa03c6a6d9e148d706b62b68e (patch)
tree1f047b9c574672c133559922af5d4aee2816b9ae /drivers/acpi/processor_perflib.c
parentb4bd8c66435a8cdf8c90334fb3b517a23ff2ab95 (diff)
downloadlinux-50dd096973f1d95aa03c6a6d9e148d706b62b68e.tar.xz
ACPI: Remove unnecessary from/to-void* and to-void casts in drivers/acpi
Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/processor_perflib.c')
-rw-r--r--drivers/acpi/processor_perflib.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 7ba5e49ab302..39fdbcc37d43 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -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;