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net: irda: au1k_ir: remove unused timer
remove the unused timer. I suppose it was intended as a timeout detector, but never properly implemented. Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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1 changed files with 0 additions and 7 deletions
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@ -169,8 +169,6 @@ struct au1k_private {
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u32 speed;
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u32 newspeed;
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struct timer_list timer;
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struct resource *ioarea;
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struct au1k_irda_platform_data *platdata;
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struct clk *irda_clk;
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@ -178,8 +176,6 @@ struct au1k_private {
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static int qos_mtt_bits = 0x07; /* 1 ms or more */
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#define RUN_AT(x) (jiffies + (x))
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static void au1k_irda_plat_set_phy_mode(struct au1k_private *p, int mode)
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{
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if (p->platdata && p->platdata->set_phy_mode)
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@ -620,8 +616,6 @@ static int au1k_irda_start(struct net_device *dev)
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/* power up */
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au1k_irda_plat_set_phy_mode(aup, AU1000_IRDA_PHY_MODE_SIR);
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aup->timer.expires = RUN_AT((3 * HZ));
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aup->timer.data = (unsigned long)dev;
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return 0;
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}
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@ -642,7 +636,6 @@ static int au1k_irda_stop(struct net_device *dev)
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}
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netif_stop_queue(dev);
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del_timer(&aup->timer);
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/* disable the interrupt */
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free_irq(aup->irq_tx, dev);
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