X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fmips%2Fau1000%2Fcommon%2Fsetup.c;h=d885e3848ec6c0842057341e2322cf53fcd29438;hb=b87bb40b62310328e908d580e013e0575b05886c;hp=a90d425d4651a66c0e805d47511ecb86d0b866db;hpb=dd99d9661c72fe251b842705f2e7cfaa4918a13c;p=linux-2.6-omap-h63xx.git

diff --git a/arch/mips/au1000/common/setup.c b/arch/mips/au1000/common/setup.c
index a90d425d465..d885e3848ec 100644
--- a/arch/mips/au1000/common/setup.c
+++ b/arch/mips/au1000/common/setup.c
@@ -137,12 +137,11 @@ phys_t __fixup_bigphys_addr(phys_t phys_addr, phys_t size)
 
 #ifdef CONFIG_PCI
 	{
-		u32 start, end;
+		u32 start = (u32)Au1500_PCI_MEM_START;
+		u32 end   = (u32)Au1500_PCI_MEM_END;
 
-		start = (u32)Au1500_PCI_MEM_START;
-		end = (u32)Au1500_PCI_MEM_END;
-		/* check for pci memory window */
-		if ((phys_addr >= start) && ((phys_addr + size) < end))
+		/* Check for PCI memory window */
+		if (phys_addr >= start && (phys_addr + size - 1) <= end)
 			return (phys_t)
 			       ((phys_addr - start) + Au1500_PCI_MEM_START);
 	}