ACPI_FUNCTION_TRACE("acpi_ac_seq_show");
if (!ac)
- return 0;
+ return_VALUE(0);
if (acpi_ac_get_state(ac)) {
seq_puts(seq, "ERROR: Unable to read AC Adapter state\n");
- return 0;
+ return_VALUE(0);
}
seq_puts(seq, "state: ");
break;
}
- return 0;
+ return_VALUE(0);
}
static int acpi_ac_open_fs(struct inode *inode, struct file *file)
ACPI_FUNCTION_TRACE("acpi_ac_notify");
if (!ac)
- return;
+ return_VOID;
if (acpi_bus_get_device(ac->handle, &device))
return_VOID;