Patchwork powerpc/mm: Fix vsid_scrample typo

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Submitter Anton Blanchard
Date Aug. 3, 2010, 6:35 a.m.
Message ID <20100803063518.GL29316@kryten>
Download mbox | patch
Permalink /patch/60726/
State Accepted
Commit 3469270807ffde921ad36f90d7b8c8e095d3e4e8
Delegated to: Benjamin Herrenschmidt
Headers show

Comments

Anton Blanchard - Aug. 3, 2010, 6:35 a.m.
The code is wrapped in an #if 0, but it's wrong so we may as well fix it.

Signed-off-by: Anton Blanchard <anton@samba.org>
---

Patch

Index: linux-2.6/arch/powerpc/include/asm/mmu-hash64.h
===================================================================
--- linux-2.6.orig/arch/powerpc/include/asm/mmu-hash64.h	2010-06-29 05:03:49.000000000 +1000
+++ linux-2.6/arch/powerpc/include/asm/mmu-hash64.h	2010-06-29 05:04:21.000000000 +1000
@@ -431,7 +431,7 @@  typedef struct {
  * with.  However gcc is not clever enough to compute the
  * modulus (2^n-1) without a second multiply.
  */
-#define vsid_scrample(protovsid, size) \
+#define vsid_scramble(protovsid, size) \
 	((((protovsid) * VSID_MULTIPLIER_##size) % VSID_MODULUS_##size))
 
 #else /* 1 */