[SPARC64]: Rewrite convoluted physical memory probing.

Delete all of the code working with sp_banks[] and replace with clean acquisition and sorting of physical memory parameters from the firmware. Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Sep 30, 2005 · 13edad7 · 13edad7
1 parent ed3ffaf
commit 13edad7
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diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
@@ -1333,7 +1333,7 @@ static int cheetah_check_main_memory(unsigned long paddr)
 {
 	unsigned long vaddr = PAGE_OFFSET + paddr;
 
-	if (vaddr > high_memory)
+	if (vaddr > (unsigned long) high_memory)
 		return 0;
 
 	return kern_addr_valid(vaddr);