Re: [PATCH RFC] media: tvp514x: add OF support

From: Heiko Schocher
Date: Thu Jan 24 2013 - 05:00:29 EST


Hello Prabhakar,

On 24.01.2013 10:12, Prabhakar Lad wrote:
> From: Lad, Prabhakar <prabhakar.lad@xxxxxx>
>
> add OF support for the tvp514x driver.
>
> Signed-off-by: Lad, Prabhakar <prabhakar.lad@xxxxxx>
> Cc: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
> Cc: Guennadi Liakhovetski <g.liakhovetski@xxxxxx>
> ---
> This patch is on top of following patches:
> 1: https://patchwork.kernel.org/patch/1930941/
> 2: http://patchwork.linuxtv.org/patch/16193/
> 3: https://patchwork.kernel.org/patch/1944901/
>
> .../devicetree/bindings/media/i2c/tvp514x.txt | 30 ++++++++++
> drivers/media/i2c/tvp514x.c | 60 ++++++++++++++++++--
> 2 files changed, 85 insertions(+), 5 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/media/i2c/tvp514x.txt
>
> diff --git a/Documentation/devicetree/bindings/media/i2c/tvp514x.txt b/Documentation/devicetree/bindings/media/i2c/tvp514x.txt
> new file mode 100644
> index 0000000..3cce323
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/i2c/tvp514x.txt
> @@ -0,0 +1,30 @@

[...]
> diff --git a/drivers/media/i2c/tvp514x.c b/drivers/media/i2c/tvp514x.c
> index a4f0a70..0e2b15c 100644
> --- a/drivers/media/i2c/tvp514x.c
> +++ b/drivers/media/i2c/tvp514x.c
> @@ -12,6 +12,7 @@
> * Hardik Shah <hardik.shah@xxxxxx>
> * Manjunath Hadli <mrh@xxxxxx>
> * Karicheri Muralidharan <m-karicheri2@xxxxxx>
> + * Prabhakar Lad <prabhakar.lad@xxxxxx>
> *
> * This package is free software; you can redistribute it and/or modify
> * it under the terms of the GNU General Public License version 2 as
> @@ -930,6 +931,50 @@ static struct tvp514x_decoder tvp514x_dev = {
>
> };
>
> +#if defined(CONFIG_OF)
> +static const struct of_device_id tvp514x_of_match[] = {
> + {.compatible = "ti,tvp514x-decoder", },
> + {},
> +}

Missing semicolon here. Without, gcc throws here an error
when compiling this driver as a module.

> +MODULE_DEVICE_TABLE(of, tvp514x_of_match);
> +
[...]

bye,
Heiko
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HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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