From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Sun, 21 Dec 2008 09:54:25 +0000 (-0700)
Subject: powerpc: Fix missing 'blr' in _tlbia()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=a14953597b771f793ce32529d7b8b04fdedca3ef;p=deliverable%2Flinux.git

powerpc: Fix missing 'blr' in _tlbia()

Rework to MMU code dropped a much missed 'blr' instruction.

Brown-Paper-Bag-Worn-By: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

diff --git a/arch/powerpc/mm/hash_low_32.S b/arch/powerpc/mm/hash_low_32.S
index 28845604a10c..67850ec9feb3 100644
--- a/arch/powerpc/mm/hash_low_32.S
+++ b/arch/powerpc/mm/hash_low_32.S
@@ -709,3 +709,4 @@ _GLOBAL(_tlbia)
 	tlbia
 	sync
 #endif /* CONFIG_SMP */
+	blr