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/block2mtd.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/mtd/devices/block2mtd.c b/kernel/drivers/mtd/devices/block2mtd.c
index c9e4249..c08721b 100644
--- a/kernel/drivers/mtd/devices/block2mtd.c
+++ b/kernel/drivers/mtd/devices/block2mtd.c
@@ -44,7 +44,7 @@
static LIST_HEAD(blkmtd_device_list);
-static struct page *page_read(struct address_space *mapping, int index)
+static struct page *page_read(struct address_space *mapping, pgoff_t index)
{
return read_mapping_page(mapping, index, NULL);
}
@@ -54,7 +54,7 @@
{
struct address_space *mapping = dev->blkdev->bd_inode->i_mapping;
struct page *page;
- int index = to >> PAGE_SHIFT; // page index
+ pgoff_t index = to >> PAGE_SHIFT; // page index
int pages = len >> PAGE_SHIFT;
u_long *p;
u_long *max;
@@ -103,7 +103,7 @@
{
struct block2mtd_dev *dev = mtd->priv;
struct page *page;
- int index = from >> PAGE_SHIFT;
+ pgoff_t index = from >> PAGE_SHIFT;
int offset = from & (PAGE_SIZE-1);
int cpylen;
@@ -137,7 +137,7 @@
{
struct page *page;
struct address_space *mapping = dev->blkdev->bd_inode->i_mapping;
- int index = to >> PAGE_SHIFT; // page index
+ pgoff_t index = to >> PAGE_SHIFT; // page index
int offset = to & ~PAGE_MASK; // page offset
int cpylen;
@@ -329,8 +329,10 @@
switch (**endp) {
case 'G' :
result *= 1024;
+ fallthrough;
case 'M':
result *= 1024;
+ fallthrough;
case 'K':
case 'k':
result *= 1024;
--
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