Re: [PATCH] clk: sunxi: "cpu_data" is defined in header files of somearchitectures

From: Mike Turquette
Date: Wed May 29 2013 - 18:49:08 EST


Quoting Emilio LÃpez (2013-05-17 06:43:20)
> From: "Giacomo A. Catenazzi" <cate@xxxxxxxxxx>
>
> In some architectures, the #define cpu_data is not a "macro-function",
> so the compiler will substitute the identifier with probably something
> wrong.
>
> Signed-off-by: Giacomo A. Catenazzi <cate@xxxxxxxxxx>
> Signed-off-by: Emilio LÃpez <emilio@xxxxxxxxxxxxx>
> [emilio@xxxxxxxxxxxxx: use cpu_mux_data instead of this_cpu_data]

Taken into clk-next.

Regards,
Mike

> ---
>
> Hi Giacomo,
>
> I have taken your patch and resent it to linux-arm-kernel and Mike
> Turquette this time, but please try to use git send-email on your next
> patch.
>
> Here is a video from Greg that explains how to use it as well as other
> things (checkpatch.pl, get_maintainer.pl, etc)
>
> http://www.youtube.com/watch?v=LLBrBBImJt4
>
> Thanks! :)
>
> Emilio
>
> drivers/clk/sunxi/clk-sunxi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
> index 930d36f..412912b 100644
> --- a/drivers/clk/sunxi/clk-sunxi.c
> +++ b/drivers/clk/sunxi/clk-sunxi.c
> @@ -239,7 +239,7 @@ struct mux_data {
> u8 shift;
> };
>
> -static const __initconst struct mux_data cpu_data = {
> +static const __initconst struct mux_data cpu_mux_data = {
> .shift = 16,
> };
>
> @@ -433,7 +433,7 @@ static const __initconst struct of_device_id clk_div_match[] = {
>
> /* Matches for mux clocks */
> static const __initconst struct of_device_id clk_mux_match[] = {
> - {.compatible = "allwinner,sun4i-cpu-clk", .data = &cpu_data,},
> + {.compatible = "allwinner,sun4i-cpu-clk", .data = &cpu_mux_data,},
> {.compatible = "allwinner,sun4i-apb1-mux-clk", .data = &apb1_mux_data,},
> {}
> };
> --
> 1.8.2.3
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