static int hotkey_polling_seq_show(struct seq_file *seq, void *offset)
{
- struct acpi_polling_hotkey *poll_hotkey =
- (struct acpi_polling_hotkey *)seq->private;
+ struct acpi_polling_hotkey *poll_hotkey = seq->private;
char *buf;
if (ACPI_FAILURE(status))
goto do_fail_zero;
key->poll_hotkey.poll_result =
- (union acpi_object *)kmalloc(sizeof(union acpi_object), GFP_KERNEL);
+ kmalloc(sizeof(union acpi_object), GFP_KERNEL);
if (!key->poll_hotkey.poll_result)
goto do_fail_zero;
return AE_OK;