Re: [PATCH] serial-uartlite: fix build warning

From: Maarten Brock
Date: Thu Mar 10 2016 - 10:21:04 EST


I've created a version 2 of this patch immediately which fixes the warning,
but somehow this stays ignored.

Please apply my second patch!
Maarten

> We were getting build warnings about:
> drivers/tty/serial/uartlite.c: In function âulite_request_portâ:
> drivers/tty/serial/uartlite.c:348:21: warning: assignment discards
> 'const' qualifier from pointer target type
> port->private_data = &uartlite_be;
> ^
> drivers/tty/serial/uartlite.c:354:22: warning: assignment discards
> 'const' qualifier from pointer target type
> port->private_data = &uartlite_le;
> ^
>
> Fixes: 2905697a82ea ("serial-uartlite: Constify uartlite_be/uartlite_le")
> Signed-off-by: Sudip Mukherjee <sudip.mukherjee@xxxxxxxxxxxxxxx>
> ---
>
> next-20160310 build log at:
> https://travis-ci.org/sudipm-mukherjee/parport/jobs/114988022
>
> drivers/tty/serial/uartlite.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
> index c9fdfc8..1474c57 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 const struct uartlite_reg_ops uartlite_be = {
> +static struct uartlite_reg_ops uartlite_be = {
> .in = uartlite_inbe32,
> .out = uartlite_outbe32,
> };
> @@ -87,7 +87,7 @@ static void uartlite_outle32(u32 val, void __iomem *addr)
> iowrite32(val, addr);
> }
>
> -static const struct uartlite_reg_ops uartlite_le = {
> +static struct uartlite_reg_ops uartlite_le = {
> .in = uartlite_inle32,
> .out = uartlite_outle32,
> };
> --
> 1.9.1