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From d56030ac25d383218045c5d87e98e0494d6af3ad Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard@nod.at>
Date: Wed, 19 Mar 2014 11:43:22 +0100
Subject: [PATCH] UBI: block: Remove __initdata from ubiblock_param_ops
You cannot mark these parameters as __initdata.
Otherwise the data is gone upon module exit.
Fixes:
[ 172.045465] BUG: unable to handle kernel paging request at ffffffffa001db38
[ 172.046020] IP: [<ffffffff81067aa4>] destroy_params+0x24/0x50
Signed-off-by: Richard Weinberger <richard@nod.at>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
---
drivers/mtd/ubi/block.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/mtd/ubi/block.c
+++ b/drivers/mtd/ubi/block.c
@@ -156,7 +156,7 @@ static int __init ubiblock_set_param(con
return 0;
}
-static struct kernel_param_ops ubiblock_param_ops __initdata = {
+static struct kernel_param_ops ubiblock_param_ops = {
.set = ubiblock_set_param,
};
module_param_cb(block, &ubiblock_param_ops, NULL, 0);
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