diff mbox series

[16/27] tty: mmc: sdio: use u8 for flag

Message ID 20231206073712.17776-17-jirislaby@kernel.org (mailing list archive)
State New, archived
Headers show
Series None | expand

Commit Message

Jiri Slaby Dec. 6, 2023, 7:37 a.m. UTC
Switch character types to u8. To conform to characters in the rest of
the tty layer.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: linux-mmc@vger.kernel.org
---
 drivers/mmc/core/sdio_uart.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Ulf Hansson Dec. 7, 2023, 2:10 p.m. UTC | #1
On Wed, 6 Dec 2023 at 08:37, Jiri Slaby (SUSE) <jirislaby@kernel.org> wrote:
>
> Switch character types to u8. To conform to characters in the rest of
> the tty layer.
>
> Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
> Cc: Ulf Hansson <ulf.hansson@linaro.org>
> Cc: linux-mmc@vger.kernel.org

Acked-by: Ulf Hansson <ulf.hansson@linaro.org>

Kind regards
Uffe

> ---
>  drivers/mmc/core/sdio_uart.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/mmc/core/sdio_uart.c b/drivers/mmc/core/sdio_uart.c
> index 370fadf1d6d1..575ebbce378e 100644
> --- a/drivers/mmc/core/sdio_uart.c
> +++ b/drivers/mmc/core/sdio_uart.c
> @@ -354,12 +354,11 @@ static void sdio_uart_stop_rx(struct sdio_uart_port *port)
>
>  static void sdio_uart_receive_chars(struct sdio_uart_port *port, u8 *status)
>  {
> -       unsigned int flag;
>         int max_count = 256;
>
>         do {
>                 u8 ch = sdio_in(port, UART_RX);
> -               flag = TTY_NORMAL;
> +               u8 flag = TTY_NORMAL;
>                 port->icount.rx++;
>
>                 if (unlikely(*status & (UART_LSR_BI | UART_LSR_PE |
> --
> 2.43.0
>
diff mbox series

Patch

diff --git a/drivers/mmc/core/sdio_uart.c b/drivers/mmc/core/sdio_uart.c
index 370fadf1d6d1..575ebbce378e 100644
--- a/drivers/mmc/core/sdio_uart.c
+++ b/drivers/mmc/core/sdio_uart.c
@@ -354,12 +354,11 @@  static void sdio_uart_stop_rx(struct sdio_uart_port *port)
 
 static void sdio_uart_receive_chars(struct sdio_uart_port *port, u8 *status)
 {
-	unsigned int flag;
 	int max_count = 256;
 
 	do {
 		u8 ch = sdio_in(port, UART_RX);
-		flag = TTY_NORMAL;
+		u8 flag = TTY_NORMAL;
 		port->icount.rx++;
 
 		if (unlikely(*status & (UART_LSR_BI | UART_LSR_PE |