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38 lines
1.5 KiB
Diff
38 lines
1.5 KiB
Diff
From ca2b722d1ab5bc3ffc34b5995248968cd8a7cb6f Mon Sep 17 00:00:00 2001
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From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
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Date: Mon, 3 Mar 2014 13:42:38 -0300
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Subject: [PATCH] UBI: block: Mark init-only symbol as __initdata
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ubiblock_param_ops should be marked as __init as it's only used to set
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a driver parameter on insertion time. This commit fixes the following:
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WARNING: drivers/mtd/built-in.o(.text+0x653ac): Section mismatch in
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reference from the variable ubiblock_param_ops to the function
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.init.text:ubiblock_set_param()
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The function ubiblock_param_ops() references the function __init
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ubiblock_set_param(). This is often because ubiblock_param_ops lacks a
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__init annotation or the annotation of ubiblock_set_param is wrong.
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Given gcc errors if the struct is marked const __initdata, this commit
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drops the const mark from it.
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Reported-by: kbuild test robot <fengguang.wu@intel.com>
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Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
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Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
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---
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drivers/mtd/ubi/block.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/mtd/ubi/block.c
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+++ b/drivers/mtd/ubi/block.c
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@@ -156,7 +156,7 @@ static int __init ubiblock_set_param(con
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return 0;
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}
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-static const struct kernel_param_ops ubiblock_param_ops = {
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+static struct kernel_param_ops ubiblock_param_ops __initdata = {
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.set = ubiblock_set_param,
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};
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module_param_cb(block, &ubiblock_param_ops, NULL, 0);
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