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/arch/arm/mach-lpc32xx/pm.c | 16 ++++------------
1 files changed, 4 insertions(+), 12 deletions(-)
diff --git a/kernel/arch/arm/mach-lpc32xx/pm.c b/kernel/arch/arm/mach-lpc32xx/pm.c
index 6247157..b27fa1b 100644
--- a/kernel/arch/arm/mach-lpc32xx/pm.c
+++ b/kernel/arch/arm/mach-lpc32xx/pm.c
@@ -70,8 +70,7 @@
#include <asm/cacheflush.h>
-#include <mach/hardware.h>
-#include <mach/platform.h>
+#include "lpc32xx.h"
#include "common.h"
#define TEMP_IRAM_AREA IO_ADDRESS(LPC32XX_IRAM_BASE)
@@ -86,17 +85,10 @@
void *iram_swap_area;
/* Allocate some space for temporary IRAM storage */
- iram_swap_area = kmalloc(lpc32xx_sys_suspend_sz, GFP_KERNEL);
- if (!iram_swap_area) {
- printk(KERN_ERR
- "PM Suspend: cannot allocate memory to save portion "
- "of SRAM\n");
+ iram_swap_area = kmemdup((void *)TEMP_IRAM_AREA,
+ lpc32xx_sys_suspend_sz, GFP_KERNEL);
+ if (!iram_swap_area)
return -ENOMEM;
- }
-
- /* Backup a small area of IRAM used for the suspend code */
- memcpy(iram_swap_area, (void *) TEMP_IRAM_AREA,
- lpc32xx_sys_suspend_sz);
/*
* Copy code to suspend system into IRAM. The suspend code
--
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