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[Qemu-devel] [PATCH] target-sparc/helper.c cpu_sparc_handle_mmu_fault cl


From: Robert Reif
Subject: [Qemu-devel] [PATCH] target-sparc/helper.c cpu_sparc_handle_mmu_fault cleanup
Date: Mon, 09 Mar 2009 19:55:11 -0400
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.19) Gecko/20081204 SeaMonkey/1.1.14

Remove unnecessary else.
Index: target-sparc/helper.c
===================================================================
--- target-sparc/helper.c       (revision 6798)
+++ target-sparc/helper.c       (working copy)
@@ -255,13 +255,13 @@
         prot = PAGE_READ | PAGE_WRITE | PAGE_EXEC;
         ret = tlb_set_page_exec(env, vaddr, paddr, prot, mmu_idx, is_softmmu);
         return ret;
-    } else {
-        if (rw & 2)
-            env->exception_index = TT_TFAULT;
-        else
-            env->exception_index = TT_DFAULT;
-        return 1;
     }
+
+    if (rw & 2)
+        env->exception_index = TT_TFAULT;
+    else
+        env->exception_index = TT_DFAULT;
+    return 1;
 }
 
 target_ulong mmu_probe(CPUState *env, target_ulong address, int mmulev)

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