linux-kernel - Re: [PATCH] serial: bfin_uart: remove deprecated IRQF

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Message-ID: <CAJxxZ0MpB7Ry5uRsoU=YgJTjrLQQyCdc8QS_x71brJpVfrTwMA@mail.gmail.com>
Date:	Tue, 8 Oct 2013 11:03:56 +0800
From:	Sonic Zhang <sonic.adi@...il.com>
To:	Michael Opdenacker <michael.opdenacker@...e-electrons.com>
Cc:	"Zhang, Sonic" <sonic.zhang@...log.com>,
	Greg KH <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>,
	uclinux-dist-devel <uclinux-dist-devel@...ckfin.uclinux.org>,
	Linux Serial <linux-serial@...r.kernel.org>,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] serial: bfin_uart: remove deprecated IRQF_DISABLED

Acked-by: Sonic Zhang <sonc.zhang@...log.com>

On Sun, Oct 6, 2013 at 2:27 PM, Michael Opdenacker
<michael.opdenacker@...e-electrons.com> wrote:
> This patch proposes to remove the use of the IRQF_DISABLED flag
>
> It's a NOOP since 2.6.35 and it will be removed one day.
>
> Signed-off-by: Michael Opdenacker <michael.opdenacker@...e-electrons.com>
> ---
>  drivers/tty/serial/bfin_uart.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/tty/serial/bfin_uart.c b/drivers/tty/serial/bfin_uart.c
> index 3c75e8e..5e85f35 100644
> --- a/drivers/tty/serial/bfin_uart.c
> +++ b/drivers/tty/serial/bfin_uart.c
> @@ -726,7 +726,7 @@ static int bfin_serial_startup(struct uart_port *port)
>  #ifdef CONFIG_SERIAL_BFIN_HARD_CTSRTS
>         if (uart->cts_pin >= 0) {
>                 if (request_irq(uart->status_irq, bfin_serial_mctrl_cts_int,
> -                       IRQF_DISABLED, "BFIN_UART_MODEM_STATUS", uart)) {
> +                       0, "BFIN_UART_MODEM_STATUS", uart)) {
>                         uart->cts_pin = -1;
>                         dev_info(port->dev, "Unable to attach BlackFin UART Modem Status interrupt.\n");
>                 }
> --
> 1.8.1.2
>
> --
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