static bool is_enabled(struct uart_port *port, int bit)
{
- unsigned long private_data = (unsigned long)port->private_data;
+ unsigned long *private_data = (unsigned long *)&port->private_data;
- if (test_bit(bit, &private_data))
+ if (test_bit(bit, private_data))
return true;
return false;
}
static void enable(struct uart_port *port, int bit)
{
- unsigned long private_data = (unsigned long)port->private_data;
+ unsigned long *private_data = (unsigned long *)&port->private_data;
- set_bit(bit, &private_data);
+ set_bit(bit, private_data);
}
static void disable(struct uart_port *port, int bit)
{
- unsigned long private_data = (unsigned long)port->private_data;
+ unsigned long *private_data = (unsigned long *)&port->private_data;
- clear_bit(bit, &private_data);
+ clear_bit(bit, private_data);
}
#define is_tx_enabled(port) is_enabled(port, tx_enabled_bit)