linux-kernel - [PATCH] drivers/clk/sunxi/clk-sunxi.c: small improvement of code

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Date:	Fri, 17 May 2013 09:02:45 +0200
From:	Giacomo Catenazzi <cate@...eee.net>
To:	Emilio López <emilio@...pez.com.ar>
CC:	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] drivers/clk/sunxi/clk-sunxi.c: small improvement of code

Hello Emilio,

please apply the following patch: "cpu_data" is defined in a header files of architectures.
In some architecture, the #define cpu_data is not a "macro-function", so the compiler will substitute the identifier with probably something wrong.


--- 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 this_cpu_data = {
        .shift = 16,
 };

@@ -421,7 +421,7 @@ 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 = &this_cpu_data,},
        {.compatible = "allwinner,sun4i-apb1-mux-clk", .data = &apb1_mux_data,},
        {}
 };



Signed-off-by: Giacomo A. Catenazzi <cate@...eee.net>

ciao
	cate
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