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Commit 1816fcdc authored by Christian Lamparter's avatar Christian Lamparter Committed by John W. Linville
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p54pci: fix -Wunused-but-set-variable warnings 



p54pci.c: In function ‘p54p_tx’:
p54pci.c:334:6: warning: variable ‘device_idx’ set but not used

Signed-off-by: default avatarChristian Lamparter <chunkeey@googlemail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 6490e334

drivers/net/wireless/p54/p54pci.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -331,10 +331,9 @@ static void p54p_tx(struct ieee80211_hw *dev, struct sk_buff *skb) 
	struct p54p_ring_control *ring_control = priv->ring_control;

	struct p54p_ring_control *ring_control = priv->ring_control;

	struct p54p_desc *desc;

	struct p54p_desc *desc;

	dma_addr_t mapping;

	dma_addr_t mapping;

	u32 device_idx, idx, i;

	u32 idx, i;





	spin_lock_irqsave(&priv->lock, flags);

	spin_lock_irqsave(&priv->lock, flags);

	device_idx = le32_to_cpu(ring_control->device_idx[1]);

	idx = le32_to_cpu(ring_control->host_idx[1]);

	idx = le32_to_cpu(ring_control->host_idx[1]);

	i = idx % ARRAY_SIZE(ring_control->tx_data);

	i = idx % ARRAY_SIZE(ring_control->tx_data);