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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-11-14 03:31:43 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-11-24 17:00:24 +1100 |
| commit | 7c31629fd60037c5eb2b8fd0e6def9fe097fa28e (patch) | |
| tree | 6220343f5b1dd48ab2390e1b9771f1feda3c728b /arch/powerpc/kernel | |
| parent | c38c2044b2b49820a09ac904bdb6f03cdda6e885 (diff) | |
| download | linux-7c31629fd60037c5eb2b8fd0e6def9fe097fa28e.tar.bz2 | |
powerpc: Kill unused swiotlb variable
We can kill unused swiotlb variable.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | 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 e96cbbd9b449..59c928564a03 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; /* |