Commit e8caa3c7 authored by Tejun Heo's avatar Tejun Heo Committed by Jeff Garzik
Browse files

sata_nv: rename nv_nf2_hardreset() 



nv_nf2_hardreset() will be used by other flavors too.  Rename it to
nv_noclassify_hardreset().

Signed-off-by: default avatarTejun Heo <tj@kernel.org>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent b919930c

drivers/ata/sata_nv.c

+14 −14
Original line number Diff line number Diff line
@@ -305,10 +305,10 @@ static irqreturn_t nv_ck804_interrupt(int irq, void *dev_instance); 
static int nv_scr_read(struct ata_link *link, unsigned int sc_reg, u32 *val);

static int nv_scr_write(struct ata_link *link, unsigned int sc_reg, u32 val);



static int nv_noclassify_hardreset(struct ata_link *link, unsigned int *class,

				   unsigned long deadline);

static void nv_nf2_freeze(struct ata_port *ap);

static void nv_nf2_thaw(struct ata_port *ap);

static int nv_nf2_hardreset(struct ata_link *link, unsigned int *class,

			    unsigned long deadline);

static void nv_ck804_freeze(struct ata_port *ap);

static void nv_ck804_thaw(struct ata_port *ap);

static int nv_adma_slave_config(struct scsi_device *sdev);
@@ -432,7 +432,7 @@ static struct ata_port_operations nv_nf2_ops = { 
	.inherits		= &nv_common_ops,

	.freeze			= nv_nf2_freeze,

	.thaw			= nv_nf2_thaw,

	.hardreset		= nv_nf2_hardreset,

	.hardreset		= nv_noclassify_hardreset,

};



/* CK804 finally gets hardreset right */
@@ -1530,6 +1530,17 @@ static int nv_scr_write(struct ata_link *link, unsigned int sc_reg, u32 val) 
	return 0;

}



static int nv_noclassify_hardreset(struct ata_link *link, unsigned int *class,

				   unsigned long deadline)

{

	bool online;

	int rc;



	rc = sata_link_hardreset(link, sata_deb_timing_hotplug, deadline,

				 &online, NULL);

	return online ? -EAGAIN : rc;

}



static void nv_nf2_freeze(struct ata_port *ap)

{

	void __iomem *scr_addr = ap->host->ports[0]->ioaddr.scr_addr;
@@ -1554,17 +1565,6 @@ static void nv_nf2_thaw(struct ata_port *ap) 
	iowrite8(mask, scr_addr + NV_INT_ENABLE);

}



static int nv_nf2_hardreset(struct ata_link *link, unsigned int *class,

			    unsigned long deadline)

{

	bool online;

	int rc;



	rc = sata_link_hardreset(link, sata_deb_timing_hotplug, deadline,

				 &online, NULL);

	return online ? -EAGAIN : rc;

}



static void nv_ck804_freeze(struct ata_port *ap)

{

	void __iomem *mmio_base = ap->host->iomap[NV_MMIO_BAR];