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b44: remove unused dma_desc_align_mask

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Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
FUJITA Tomonori 2010-07-07 18:24:29 -07:00 committed by David S. Miller
parent 5cf3e03457
commit 3e9e0b8364
1 changed files with 0 additions and 2 deletions
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drivers/net/b44.c
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@ -135,7 +135,6 @@ static void b44_init_rings(struct b44 *);
static void b44_init_hw(struct b44 *, int); static void b44_init_hw(struct b44 *, int);
static int dma_desc_align_mask;
static int dma_desc_sync_size; static int dma_desc_sync_size;
static int instance; static int instance;
@ -2340,7 +2339,6 @@ static int __init b44_init(void)
int err; int err;
/* Setup paramaters for syncing RX/TX DMA descriptors */ /* Setup paramaters for syncing RX/TX DMA descriptors */
dma_desc_align_mask = ~(dma_desc_align_size - 1);
dma_desc_sync_size = max_t(unsigned int, dma_desc_align_size, sizeof(struct dma_desc)); dma_desc_sync_size = max_t(unsigned int, dma_desc_align_size, sizeof(struct dma_desc));
err = b44_pci_init(); err = b44_pci_init();