|
|
|
|
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);
|
