forked from luck/tmp_suning_uos_patched
pata_octeon_cf: remove unused local variables from octeon_cf_set_piomode()
@t1 and @t2i are calculated along with @t2 but never used. Drop them. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: David Binderman <dcb314@hotmail.com>
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@ -138,9 +138,7 @@ static void octeon_cf_set_piomode(struct ata_port *ap, struct ata_device *dev)
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int trh;
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int trh;
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int pause;
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int pause;
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/* These names are timing parameters from the ATA spec */
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/* These names are timing parameters from the ATA spec */
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int t1;
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int t2;
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int t2;
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int t2i;
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/*
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/*
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* A divisor value of four will overflow the timing fields at
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* A divisor value of four will overflow the timing fields at
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@ -154,15 +152,9 @@ static void octeon_cf_set_piomode(struct ata_port *ap, struct ata_device *dev)
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BUG_ON(ata_timing_compute(dev, dev->pio_mode, &timing, T, T));
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BUG_ON(ata_timing_compute(dev, dev->pio_mode, &timing, T, T));
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t1 = timing.setup;
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if (t1)
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t1--;
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t2 = timing.active;
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t2 = timing.active;
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if (t2)
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if (t2)
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t2--;
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t2--;
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t2i = timing.act8b;
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if (t2i)
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t2i--;
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trh = ns_to_tim_reg(div, 20);
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trh = ns_to_tim_reg(div, 20);
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if (trh)
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if (trh)
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