Commit d786b91f authored by Tejun Heo's avatar Tejun Heo
Browse files

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: default avatarTejun Heo <tj@kernel.org>
Reported-by: default avatarDavid Binderman <dcb314@hotmail.com>
parent ce8f4537

drivers/ata/pata_octeon_cf.c

+0 −8
Original line number Diff line number Diff line
@@ -138,9 +138,7 @@ static void octeon_cf_set_piomode(struct ata_port *ap, struct ata_device *dev) 
	int trh;

	int pause;

	/* These names are timing parameters from the ATA spec */

	int t1;

	int t2;

	int t2i;



	/*

	 * A divisor value of four will overflow the timing fields at
@@ -154,15 +152,9 @@ static void octeon_cf_set_piomode(struct ata_port *ap, struct ata_device *dev) 


	BUG_ON(ata_timing_compute(dev, dev->pio_mode, &timing, T, T));



	t1 = timing.setup;

	if (t1)

		t1--;

	t2 = timing.active;

	if (t2)

		t2--;

	t2i = timing.act8b;

	if (t2i)

		t2i--;



	trh = ns_to_tim_reg(div, 20);

	if (trh)

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