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Commit a52865c2 authored by Alan Cox's avatar Alan Cox Committed by Jeff Garzik
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libata hpt3xn: Hopefully sort out the DPLL logic versus the vendor code 



Rather than ending up with two layers of negation jut rename the variable
and lose one.

Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 6a40da02

drivers/ata/pata_hpt3x2n.c

+3 −3
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ 
#include <linux/libata.h>



#define DRV_NAME	"pata_hpt3x2n"

#define DRV_VERSION	"0.3"

#define DRV_VERSION	"0.3.2"



enum {

	HPT_PCI_FAST	=	(1 << 31),
@@ -297,11 +297,11 @@ static int hpt3x2n_pair_idle(struct ata_port *ap) 
	return 0;

}



static int hpt3x2n_use_dpll(struct ata_port *ap, int reading)

static int hpt3x2n_use_dpll(struct ata_port *ap, int writing)

{

	long flags = (long)ap->host->private_data;

	/* See if we should use the DPLL */

	if (reading == 0)

	if (writing)

		return USE_DPLL;	/* Needed for write */

	if (flags & PCI66)

		return USE_DPLL;	/* Needed at 66Mhz */