diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-11-13 22:31:43 -0500 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-11-24 01:00:24 -0500 |
| commit | 7c31629fd60037c5eb2b8fd0e6def9fe097fa28e (patch) | |
| tree | 6220343f5b1dd48ab2390e1b9771f1feda3c728b /arch/powerpc/kernel | |
| parent | c38c2044b2b49820a09ac904bdb6f03cdda6e885 (diff) | |
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 @@ | |||
| 21 | #include <asm/dma.h> | 21 | #include <asm/dma.h> |
| 22 | #include <asm/abs_addr.h> | 22 | #include <asm/abs_addr.h> |
| 23 | 23 | ||
| 24 | int swiotlb __read_mostly; | ||
| 25 | unsigned int ppc_swiotlb_enable; | 24 | unsigned int ppc_swiotlb_enable; |
| 26 | 25 | ||
| 27 | /* | 26 | /* |