On 05/10/2015 at 18:00:52 +0100, Andre Przywara wrote : > Turning on KVM and LPAE support on top of a multi_v7_defconfig will > produce a compiler warning in the Atmel serial driver: > drivers/tty/serial/atmel_serial.c: In function 'atmel_verify_port': > drivers/tty/serial/atmel_serial.c:2299:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] > if ((void *)port->mapbase != ser->iomem_base) > ^ > > Fix that by using the cast on the right hand side instead, as similar > code already does in other drivers. > > Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx> Acked-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx> > --- > drivers/tty/serial/atmel_serial.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c > index cd30a45..28039ce 100644 > --- a/drivers/tty/serial/atmel_serial.c > +++ b/drivers/tty/serial/atmel_serial.c > @@ -2296,7 +2296,7 @@ static int atmel_verify_port(struct uart_port *port, struct serial_struct *ser) > ret = -EINVAL; > if (port->uartclk / 16 != ser->baud_base) > ret = -EINVAL; > - if ((void *)port->mapbase != ser->iomem_base) > + if (port->mapbase != (unsigned long)ser->iomem_base) > ret = -EINVAL; > if (port->iobase != ser->port) > ret = -EINVAL; > -- > 2.5.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
