enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/arch/arm/mach-lpc32xx/pm.c
..
..
@@ -70,8 +70,7 @@
70
70
 
71
71
 #include <asm/cacheflush.h>
72
72
 
73
-#include <mach/hardware.h>
74
-#include <mach/platform.h>
73
+#include "lpc32xx.h"
75
74
 #include "common.h"
76
75
 
77
76
 #define TEMP_IRAM_AREA  IO_ADDRESS(LPC32XX_IRAM_BASE)
..
..
@@ -86,17 +85,10 @@
86
85
 	void *iram_swap_area;
87
86
 
88
87
 	/* Allocate some space for temporary IRAM storage */
89
-	iram_swap_area = kmalloc(lpc32xx_sys_suspend_sz, GFP_KERNEL);
90
-	if (!iram_swap_area) {
91
-		printk(KERN_ERR
92
-		       "PM Suspend: cannot allocate memory to save portion "
93
-			"of SRAM\n");
88
+	iram_swap_area = kmemdup((void *)TEMP_IRAM_AREA,
89
+				 lpc32xx_sys_suspend_sz, GFP_KERNEL);
90
+	if (!iram_swap_area)
94
91
 		return -ENOMEM;
95
-	}
96
-
97
-	/* Backup a small area of IRAM used for the suspend code */
98
-	memcpy(iram_swap_area, (void *) TEMP_IRAM_AREA,
99
-		lpc32xx_sys_suspend_sz);
100
92
 
101
93
 	/*
102
94
 	 * Copy code to suspend system into IRAM. The suspend code