patch-2.4.15 linux/drivers/acpi/os.c

• Lines: 22
• Date: Fri Nov 9 13:39:25 2001
• Orig file: v2.4.14/linux/drivers/acpi/os.c
• Orig date: Mon Nov 5 15:55:28 2001

diff -u --recursive --new-file v2.4.14/linux/drivers/acpi/os.c linux/drivers/acpi/os.c
@@ -189,11 +189,6 @@
 		return AE_ERROR;
 	}
 
-	if ((unsigned long) phys < virt_to_phys(high_memory)) {
-		*virt = phys_to_virt((unsigned long) phys);
-		return AE_OK;
-	}
-
 	*virt = ioremap((unsigned long) phys, size);
 	if (!*virt)
 		return AE_ERROR;
@@ -204,8 +199,7 @@
 void
 acpi_os_unmap_memory(void *virt, u32 size)
 {
-	if (virt >= high_memory)
-		iounmap(virt);
+	iounmap(virt);
 }
 
 acpi_status