From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/mtd/ubi/vmt.c | 24 ++----------------------
1 files changed, 2 insertions(+), 22 deletions(-)
diff --git a/kernel/drivers/mtd/ubi/vmt.c b/kernel/drivers/mtd/ubi/vmt.c
index 729588b..6ea95ad 100644
--- a/kernel/drivers/mtd/ubi/vmt.c
+++ b/kernel/drivers/mtd/ubi/vmt.c
@@ -1,19 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) International Business Machines Corp., 2006
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Artem Bityutskiy (Битюцкий Артём)
*/
@@ -69,16 +56,11 @@
{
int ret;
struct ubi_volume *vol = container_of(dev, struct ubi_volume, dev);
- struct ubi_device *ubi;
-
- ubi = ubi_get_device(vol->ubi->ubi_num);
- if (!ubi)
- return -ENODEV;
+ struct ubi_device *ubi = vol->ubi;
spin_lock(&ubi->volumes_lock);
if (!ubi->volumes[vol->vol_id]) {
spin_unlock(&ubi->volumes_lock);
- ubi_put_device(ubi);
return -ENODEV;
}
/* Take a reference to prevent volume removal */
@@ -116,7 +98,6 @@
vol->ref_count -= 1;
ubi_assert(vol->ref_count >= 0);
spin_unlock(&ubi->volumes_lock);
- ubi_put_device(ubi);
return ret;
}
@@ -328,7 +309,6 @@
ubi->volumes[vol_id] = NULL;
ubi->vol_count -= 1;
spin_unlock(&ubi->volumes_lock);
- ubi_eba_destroy_table(eba_tbl);
out_acc:
spin_lock(&ubi->volumes_lock);
ubi->rsvd_pebs -= vol->reserved_pebs;
--
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