linux-kernel - Re: [PATCH v4 2/7] tty/serial: meson

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Date:   Mon, 12 Jun 2017 14:45:04 +0200
From:   Chris Moore <moore@...e.fr>
To:     Neil Armstrong <narmstrong@...libre.com>,
        gregkh@...uxfoundation.org, khilman@...libre.com
Cc:     linux-kernel@...r.kernel.org, Helmut Klein <hgkr.klein@...il.com>,
        linux-serial@...r.kernel.org, linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v4 2/7] tty/serial: meson_uart: update to stable bindings

Le 09/06/2017 à 11:49, Neil Armstrong a écrit :
> From: Helmut Klein <hgkr.klein@...il.com>
>
> This patch handle the stable UART bindings but also keeps compatibility
> with the legacy non-stable bindings until all boards uses them.
>
> Signed-off-by: Helmut Klein <hgkr.klein@...il.com>
> Signed-off-by: Neil Armstrong <narmstrong@...libre.com>
> ---
>   drivers/tty/serial/meson_uart.c | 109 +++++++++++++++++++++++++++++++++++++---
>   1 file changed, 103 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c
> index 60f1679..d2c8136 100644
> --- a/drivers/tty/serial/meson_uart.c
> +++ b/drivers/tty/serial/meson_uart.c

[snip]

> +static int meson_uart_probe_clocks(struct platform_device *pdev,
> +				   struct uart_port *port)
> +{
> +	struct clk *clk_xtal = NULL;
> +	struct clk *clk_pclk = NULL;
> +	struct clk *clk_baud = NULL;
> +	int ret;
> +
> +	clk_pclk = devm_clk_get(&pdev->dev, "pclk");
> +	if (IS_ERR(clk_pclk))
> +		return PTR_ERR(clk_pclk);
> +
> +	clk_xtal = devm_clk_get(&pdev->dev, "xtal");
> +	if (IS_ERR(clk_xtal))
> +		return PTR_ERR(clk_xtal);
> +
> +	clk_baud = devm_clk_get(&pdev->dev, "baud");
> +	if (IS_ERR(clk_xtal))

Copy/paste error: s/clk_xtal/clk_baud/

> +		return PTR_ERR(clk_baud);