translate-all: remove obsolete comment about l1_map

l1_map is based on physical addresses in full-system mode, as pointed
out in an earlier comment. Said comment also mentions that virtual
addresses are only used in l1_map in user-only mode.

Signed-off-by: Emilio G. Cota <cota@braap.org>
Message-Id: <1440375847-17603-11-git-send-email-cota@braap.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/translate-all.c b/translate-all.c
index 2a40530..a75aeed 100644
--- a/translate-all.c
+++ b/translate-all.c
@@ -122,8 +122,7 @@
 uintptr_t qemu_host_page_size;
 uintptr_t qemu_host_page_mask;
 
-/* This is a multi-level map on the virtual address space.
-   The bottom level has pointers to PageDesc.  */
+/* The bottom level has pointers to PageDesc */
 static void *l1_map[V_L1_SIZE];
 
 /* code generation context */