X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=arch%2Fx86%2Fkernel%2Fe820.c;h=49f88648161551a4d788cbe7952b0d256bc8eae4;hb=e75437fb9322cf0ac707046a12d78a25f9d52ccf;hp=988c00a1f60dac037defb41d4419e82abaa7202c;hpb=da89486f03ec5996d87b62d1a26c19e9c5cddf12;p=linux-2.6-microblaze.git

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 988c00a1f60d..49f886481615 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -682,15 +682,14 @@ void __init parse_e820_ext(u64 phys_addr, u32 data_len)
  * hibernation (32 bit) or software suspend and suspend to RAM (64 bit).
  *
  * This function requires the e820 map to be sorted and without any
- * overlapping entries and assumes the first e820 area to be RAM.
+ * overlapping entries.
  */
 void __init e820_mark_nosave_regions(unsigned long limit_pfn)
 {
 	int i;
-	unsigned long pfn;
+	unsigned long pfn = 0;
 
-	pfn = PFN_DOWN(e820.map[0].addr + e820.map[0].size);
-	for (i = 1; i < e820.nr_map; i++) {
+	for (i = 0; i < e820.nr_map; i++) {
 		struct e820entry *ei = &e820.map[i];
 
 		if (pfn < PFN_UP(ei->addr))