---

yaml --- r: 73072 b: refs/heads/master c: 7e5186e h: refs/heads/master v: v3
git-mirror · Oct 30, 2007 · af6b96c · af6b96c
1 parent 2d7c3e9
commit af6b96c
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 16f393df496cfe74f7a26a1ba85e41fd818c0582
+refs/heads/master: 7e5186eaae8eebc0101d539791dbff92256455ee
diff --git a/trunk/arch/sh/kernel/setup.c b/trunk/arch/sh/kernel/setup.c
@@ -88,8 +88,7 @@ static struct resource data_resource = { .name = "Kernel data", };
 
 unsigned long memory_start;
 EXPORT_SYMBOL(memory_start);
-
-unsigned long memory_end;
+unsigned long memory_end = 0;
 EXPORT_SYMBOL(memory_end);
 
 static int __init early_parse_mem(char *p)
@@ -265,7 +264,8 @@ void __init setup_arch(char **cmdline_p)
 	data_resource.end = virt_to_phys(_edata)-1;
 
 	memory_start = (unsigned long)PAGE_OFFSET+__MEMORY_START;
-	memory_end = memory_start + __MEMORY_SIZE;
+	if (!memory_end)
+		memory_end = memory_start + __MEMORY_SIZE;
 
 #ifdef CONFIG_CMDLINE_BOOL
 	strlcpy(command_line, CONFIG_CMDLINE, sizeof(command_line));