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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2010-07-07 18:24:29 -0700
committerDavid S. Miller <davem@davemloft.net>2010-07-07 18:24:29 -0700
commit3e9e0b8364dfb741a06ea40d8fad7f954a291339 (patch)
tree523211563dc1c29163e2153ddb972808128f700b /drivers/net/b44.c
parent5cf3e03457aa905f17f9765702850316b69aad1e (diff)
b44: remove unused dma_desc_align_mask
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/b44.c')
-rw-r--r--drivers/net/b44.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 3d52538df6c4..37617abc1647 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -135,7 +135,6 @@ static void b44_init_rings(struct b44 *);
static void b44_init_hw(struct b44 *, int);
-static int dma_desc_align_mask;
static int dma_desc_sync_size;
static int instance;
@@ -2340,7 +2339,6 @@ static int __init b44_init(void)
int err;
/* 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));
err = b44_pci_init();