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| author | John W. Linville <linville@tuxdriver.com> | 2011-07-22 17:51:16 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-22 17:51:16 -0400 |
| commit | 41bf37117b47fc5ce2aae91f6a108e7e42e0b046 (patch) | |
| tree | d5c8f24075313edfe548256dd931527f1569921e /drivers/net/wireless/b43legacy | |
| parent | 415b3334a21aa67806c52d1acf4e72e14f7f402f (diff) | |
| parent | 6e6e8c510a84fe3237ef02b954e58cca6a3f4b1a (diff) | |
| download | linux-stable-41bf37117b47fc5ce2aae91f6a108e7e42e0b046.tar.gz linux-stable-41bf37117b47fc5ce2aae91f6a108e7e42e0b046.tar.bz2 linux-stable-41bf37117b47fc5ce2aae91f6a108e7e42e0b046.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Diffstat (limited to 'drivers/net/wireless/b43legacy')
| -rw-r--r-- | drivers/net/wireless/b43legacy/b43legacy.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/b43legacy/dma.c | 7 |
2 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/wireless/b43legacy/b43legacy.h b/drivers/net/wireless/b43legacy/b43legacy.h index 23583be1ee0b..17a130d18dc9 100644 --- a/drivers/net/wireless/b43legacy/b43legacy.h +++ b/drivers/net/wireless/b43legacy/b43legacy.h @@ -532,6 +532,8 @@ struct b43legacy_dma { struct b43legacy_dmaring *rx_ring0; struct b43legacy_dmaring *rx_ring3; /* only on core.rev < 5 */ + + u32 translation; /* Routing bits */ }; /* Data structures for PIO transmission, per 80211 core. */ diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c index c33934ad6cd2..704ee62101bd 100644 --- a/drivers/net/wireless/b43legacy/dma.c +++ b/drivers/net/wireless/b43legacy/dma.c @@ -73,7 +73,7 @@ static void op32_fill_descriptor(struct b43legacy_dmaring *ring, addr = (u32)(dmaaddr & ~SSB_DMA_TRANSLATION_MASK); addrext = (u32)(dmaaddr & SSB_DMA_TRANSLATION_MASK) >> SSB_DMA_TRANSLATION_SHIFT; - addr |= ssb_dma_translation(ring->dev->dev); + addr |= ring->dev->dma.translation; ctl = (bufsize - ring->frameoffset) & B43legacy_DMA32_DCTL_BYTECNT; if (slot == ring->nr_slots - 1) @@ -175,7 +175,7 @@ static void op64_fill_descriptor(struct b43legacy_dmaring *ring, addrhi = (((u64)dmaaddr >> 32) & ~SSB_DMA_TRANSLATION_MASK); addrext = (((u64)dmaaddr >> 32) & SSB_DMA_TRANSLATION_MASK) >> SSB_DMA_TRANSLATION_SHIFT; - addrhi |= ssb_dma_translation(ring->dev->dev); + addrhi |= ring->dev->dma.translation; if (slot == ring->nr_slots - 1) ctl0 |= B43legacy_DMA64_DCTL0_DTABLEEND; if (start) @@ -709,7 +709,7 @@ static int dmacontroller_setup(struct b43legacy_dmaring *ring) int err = 0; u32 value; u32 addrext; - u32 trans = ssb_dma_translation(ring->dev->dev); + u32 trans = ring->dev->dma.translation; if (ring->tx) { if (ring->type == B43legacy_DMA_64BIT) { @@ -1093,6 +1093,7 @@ int b43legacy_dma_init(struct b43legacy_wldev *dev) return -EOPNOTSUPP; #endif } + dma->translation = ssb_dma_translation(dev->dev); err = -ENOMEM; /* setup TX DMA channels. */ |