diff options
| -rw-r--r-- | drivers/tty/serial/uartlite.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c index d08baa668d5d..05089b6c2f30 100644 --- a/drivers/tty/serial/uartlite.c +++ b/drivers/tty/serial/uartlite.c @@ -72,7 +72,7 @@ static void uartlite_outbe32(u32 val, void __iomem *addr) iowrite32be(val, addr); } -static struct uartlite_reg_ops uartlite_be = { +static const struct uartlite_reg_ops uartlite_be = { .in = uartlite_inbe32, .out = uartlite_outbe32, }; @@ -87,21 +87,21 @@ static void uartlite_outle32(u32 val, void __iomem *addr) iowrite32(val, addr); } -static struct uartlite_reg_ops uartlite_le = { +static const struct uartlite_reg_ops uartlite_le = { .in = uartlite_inle32, .out = uartlite_outle32, }; static inline u32 uart_in32(u32 offset, struct uart_port *port) { - struct uartlite_reg_ops *reg_ops = port->private_data; + const struct uartlite_reg_ops *reg_ops = port->private_data; return reg_ops->in(port->membase + offset); } static inline void uart_out32(u32 val, u32 offset, struct uart_port *port) { - struct uartlite_reg_ops *reg_ops = port->private_data; + const struct uartlite_reg_ops *reg_ops = port->private_data; reg_ops->out(val, port->membase + offset); } @@ -345,13 +345,13 @@ static int ulite_request_port(struct uart_port *port) return -EBUSY; } - port->private_data = &uartlite_be; + port->private_data = (void *)&uartlite_be; ret = uart_in32(ULITE_CONTROL, port); uart_out32(ULITE_CONTROL_RST_TX, ULITE_CONTROL, port); ret = uart_in32(ULITE_STATUS, port); /* Endianess detection */ if ((ret & ULITE_STATUS_TXEMPTY) != ULITE_STATUS_TXEMPTY) - port->private_data = &uartlite_le; + port->private_data = (void *)&uartlite_le; return 0; } |