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

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / acpi / ac.c

diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 11abc7bf777ef90626eac53d0aec8e32f0228bde..46e58663dcb5dd75936894c5d4389a7dcb985ffc 100644 (file)
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -109,7 +109,7 @@ static struct proc_dir_entry *acpi_ac_dir;
 
 static int acpi_ac_seq_show(struct seq_file *seq, void *offset)
 {
-       struct acpi_ac *ac = (struct acpi_ac *)seq->private;
+       struct acpi_ac *ac = seq->private;
 
 
        if (!ac)
@@ -187,7 +187,7 @@ static int acpi_ac_remove_fs(struct acpi_device *device)
 
 static void acpi_ac_notify(acpi_handle handle, u32 event, void *data)
 {
-       struct acpi_ac *ac = (struct acpi_ac *)data;
+       struct acpi_ac *ac = data;
        struct acpi_device *device = NULL;
 
 
@@ -269,7 +269,7 @@ static int acpi_ac_remove(struct acpi_device *device, int type)
        if (!device || !acpi_driver_data(device))
                return -EINVAL;
 
-       ac = (struct acpi_ac *)acpi_driver_data(device);
+       ac = acpi_driver_data(device);
 
        status = acpi_remove_notify_handler(device->handle,
                                            ACPI_ALL_NOTIFY, acpi_ac_notify);