rng-egd: remove redundant free

[qemu.git] / target-microblaze / mmu.c

diff --git a/target-microblaze/mmu.c b/target-microblaze/mmu.c
index 43092e580dce1bc036071c9063c45c8c4c2b518c..73bf8059be36810e6eea3ecb4bbbdab68d9fdd3d 100644 (file)
--- a/target-microblaze/mmu.c
+++ b/target-microblaze/mmu.c
@@ -2,6 +2,7 @@
  *  Microblaze MMU emulation for qemu.
  *
  *  Copyright (c) 2009 Edgar E. Iglesias
+ *  Copyright (c) 2009-2012 PetaLogix Qld Pty Ltd.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -113,7 +114,7 @@ unsigned int mmu_translate(struct microblaze_mmu *mmu,
             tlb_ex = d & TLB_EX;
             tlb_wr = d & TLB_WR;
 
-            /* Now lets see if there is a zone that overrides the protbits.  */
+            /* Now let's see if there is a zone that overrides the protbits.  */
             tlb_zsel = (d >> 4) & 0xf;
             t0 = mmu->regs[MMU_R_ZPR] >> (30 - (tlb_zsel * 2));
             t0 &= 0x3;