From d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:45:28 +0000
Subject: [PATCH] add boot partition size
---
kernel/drivers/mtd/devices/st_spi_fsm.c | 15 ++++++---------
1 files changed, 6 insertions(+), 9 deletions(-)
diff --git a/kernel/drivers/mtd/devices/st_spi_fsm.c b/kernel/drivers/mtd/devices/st_spi_fsm.c
index 55d4a77..9bee99f 100644
--- a/kernel/drivers/mtd/devices/st_spi_fsm.c
+++ b/kernel/drivers/mtd/devices/st_spi_fsm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* st_spi_fsm.c - ST Fast Sequence Mode (FSM) Serial Flash Controller
*
@@ -6,11 +7,6 @@
* Copyright (C) 2010-2014 STMicroelectronics Limited
*
* JEDEC probe based on drivers/mtd/devices/m25p80.c
- *
- * This code is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
*/
#include <linux/kernel.h>
#include <linux/module.h>
@@ -259,7 +255,6 @@
struct stfsm {
struct device *dev;
void __iomem *base;
- struct resource *region;
struct mtd_info mtd;
struct mutex lock;
struct flash_info *info;
@@ -2120,10 +2115,12 @@
(long long)fsm->mtd.size, (long long)(fsm->mtd.size >> 20),
fsm->mtd.erasesize, (fsm->mtd.erasesize >> 10));
- return mtd_device_register(&fsm->mtd, NULL, 0);
-
+ ret = mtd_device_register(&fsm->mtd, NULL, 0);
+ if (ret) {
err_clk_unprepare:
- clk_disable_unprepare(fsm->clk);
+ clk_disable_unprepare(fsm->clk);
+ }
+
return ret;
}
--
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