diff options
Diffstat (limited to 'drivers/net/wireless/broadcom/b43legacy/dma.c')
| -rw-r--r-- | drivers/net/wireless/broadcom/b43legacy/dma.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/net/wireless/broadcom/b43legacy/dma.c b/drivers/net/wireless/broadcom/b43legacy/dma.c index 6869f2bf1bae..60e41de72f29 100644 --- a/drivers/net/wireless/broadcom/b43legacy/dma.c +++ b/drivers/net/wireless/broadcom/b43legacy/dma.c @@ -127,14 +127,6 @@ static inline int next_slot(struct b43legacy_dmaring *ring, int slot) return slot + 1; } -static inline int prev_slot(struct b43legacy_dmaring *ring, int slot) -{ - B43legacy_WARN_ON(!(slot >= 0 && slot <= ring->nr_slots - 1)); - if (slot == 0) - return ring->nr_slots - 1; - return slot - 1; -} - #ifdef CONFIG_B43LEGACY_DEBUG static void update_max_used_slots(struct b43legacy_dmaring *ring, int current_used_slots) |