From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
To: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH] powerpc: kill unused swiotlb variable
Date: Sat, 14 Nov 2009 22:31:43 +0900 [thread overview]
Message-ID: <20091114223125O.fujita.tomonori@lab.ntt.co.jp> (raw)
We can kill unused swiotlb variable.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
arch/powerpc/kernel/dma-swiotlb.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c
index e96cbbd..59c9285 100644
--- a/arch/powerpc/kernel/dma-swiotlb.c
+++ b/arch/powerpc/kernel/dma-swiotlb.c
@@ -21,7 +21,6 @@
#include <asm/dma.h>
#include <asm/abs_addr.h>
-int swiotlb __read_mostly;
unsigned int ppc_swiotlb_enable;
/*
--
1.5.6.5
reply other threads:[~2009-11-14 13:46 UTC|newest]
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