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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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22
drivers/acpi/battery.c
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@@ -147,7 +147,7 @@ acpi_battery_get_info(struct acpi_battery *battery,
return -ENODEV;
}
package = (union acpi_object *)buffer.pointer;
package = buffer.pointer;
/* Extract Package Data */
@@ -177,7 +177,7 @@ acpi_battery_get_info(struct acpi_battery *battery,
kfree(buffer.pointer);
if (!result)
(*bif) = (struct acpi_battery_info *)data.pointer;
(*bif) = data.pointer;
return result;
}
@@ -207,7 +207,7 @@ acpi_battery_get_status(struct acpi_battery *battery,
return -ENODEV;
}
package = (union acpi_object *)buffer.pointer;
package = buffer.pointer;
/* Extract Package Data */
@@ -237,7 +237,7 @@ acpi_battery_get_status(struct acpi_battery *battery,
kfree(buffer.pointer);
if (!result)
(*bst) = (struct acpi_battery_status *)data.pointer;
(*bst) = data.pointer;
return result;
}
@@ -332,7 +332,7 @@ static struct proc_dir_entry *acpi_battery_dir;
static int acpi_battery_read_info(struct seq_file *seq, void *offset)
{
int result = 0;
struct acpi_battery *battery = (struct acpi_battery *)seq->private;
struct acpi_battery *battery = seq->private;
struct acpi_battery_info *bif = NULL;
char *units = "?";
@@ -416,7 +416,7 @@ static int acpi_battery_info_open_fs(struct inode *inode, struct file *file)
static int acpi_battery_read_state(struct seq_file *seq, void *offset)
{
int result = 0;
struct acpi_battery *battery = (struct acpi_battery *)seq->private;
struct acpi_battery *battery = seq->private;
struct acpi_battery_status *bst = NULL;
char *units = "?";
@@ -492,7 +492,7 @@ static int acpi_battery_state_open_fs(struct inode *inode, struct file *file)
static int acpi_battery_read_alarm(struct seq_file *seq, void *offset)
{
struct acpi_battery *battery = (struct acpi_battery *)seq->private;
struct acpi_battery *battery = seq->private;
char *units = "?";
@@ -529,8 +529,8 @@ acpi_battery_write_alarm(struct file *file,
{
int result = 0;
char alarm_string[12] = { '\0' };
struct seq_file *m = (struct seq_file *)file->private_data;
struct acpi_battery *battery = (struct acpi_battery *)m->private;
struct seq_file *m = file->private_data;
struct acpi_battery *battery = m->private;
if (!battery || (count > sizeof(alarm_string) - 1))
@@ -656,7 +656,7 @@ static int acpi_battery_remove_fs(struct acpi_device *device)
static void acpi_battery_notify(acpi_handle handle, u32 event, void *data)
{
struct acpi_battery *battery = (struct acpi_battery *)data;
struct acpi_battery *battery = data;
struct acpi_device *device = NULL;
@@ -740,7 +740,7 @@ static int acpi_battery_remove(struct acpi_device *device, int type)
if (!device || !acpi_driver_data(device))
return -EINVAL;
battery = (struct acpi_battery *)acpi_driver_data(device);
battery = acpi_driver_data(device);
status = acpi_remove_notify_handler(device->handle,
ACPI_ALL_NOTIFY,